Associate Professor Duk-Yong Choi

Department	Quantum Science & Technology
Office phone	59279
Email
Office	Physics New 3 38

Publications

Research publications

Book chapter

Gai X, Choi D, Madden S, Luther-Davies B
Materials and structures for nonlinear photonics
All-Optical Signal Processing: Data Communication and Storage Applications
Springer International Publishing AG, Cham (2015) 1-33

Journal article

Cui G, Gu M, Cheng C, Zhang Z, Zhou Y, Dong Q, Gao S, Choi D, Cheng C, Liu C
Multifunctional all-dielectric quarter-wave plate metasurfaces for generating focused vector beams of Bell-like states
Nanophotonics (2024)

Gu M, Cheng C, Zhan Z, Zhang Z, Cui G, Zhou Y, Zeng X, Gao S, Choi D, Cheng C, Liu C
Dielectric Supercell Metasurfaces for Generating Focused Higher-Order Poincar? Beams with the Residual Copolarization Component Eliminated
ACS Photonics (2024)

Sinelnik A, Lam S, Coviello F, Klimmer S, Della Valle G, Choi D, Pertsch T, Soavi G, Staude I
Ultrafast all-optical second harmonic wavefront shaping
Nature Communications 15, 1(2024)

Garrett M, Liu Y, Merklein M, Bui C, Lai C, Choi D, Madden S, Casas-Bedoya A
Integrated microwave photonic notch filter using a heterogeneously integrated Brillouin and active-silicon photonic circuit
Nature Communications 14, 7544(2023) 7544

Hwang J, Park S, Ko K, Suk D, Lee Y, Choi D, Rotermund F, Ko K, Lee H
Quantitative gas pressure measurement by molecular spectroscopy using chip-based supercontinuum in the mid-infrared
Optics Express 31, 22(2023) 35624-35631

Kuppadakkath A, Barreda A, Ghazaryan L, Bucher T, Koshelev K, Pertsch T, Szeghalmi A, Choi D, Staude I, Eilenberger F
Precision Tailoring Quasi-BIC Resonance of a-Si:H Metasurfaces
Nanomaterials 13, 11(2023) 11

Lai C, Merklein M, Choi D, Yan K, Bedoya A, Madden S, Eggleton B
Photosensitivity and optical nonlinearity in arsenic selenide planar waveguides [Invited]
Optical Materials Express 13, 10(2023) 2808-2821

Li H, Kim J, Kim J, Choi D, Li J, Lee S
Spectrometer-less refractive index sensor based on the spatial weighted variance of metasurface-generated vortex beams
Applied Physics Letters 123, 23(2023)

Li H, Wen J, Gao S, Choi D, Kim J, Lee S
Switchable optical trapping based on vortex-pair beams generated by a polarization-multiplexed dielectric metasurface
Nanoscale 15, 43(2023) 17219-17644

McKay L, Lai C, Athanasios N, Choi D, Madden S, Eggleton B, Merklein M
Chip-based SBS for image rejection in a broadband microwave photonic mixer
Optics Express 31, 3(2023) 4268-4280

Rahimzadegan A, Lepeshov S, Zhou W, Choi D, Sautter J, Arslan D, Fasold S, Zou C, Rockstuhl C, Pertsch T, Kivshar Y, Staude I
Optically induced antiferromagnetic order in dielectric metasurfaces with complex supercells
Journal of the Optical Society of America B 40, 5(2023) 994-998

Zhang X, Cheng J, Yue W, Li Z, Choi D, Li Y, Li H, Lee S, Chen S, Gao S
Twofold optical display and encryption of binary and grayscale images with a wavelength-multiplexed metasurface
Nanophotonics 12, 19(2023) 3747-3756

Barreda A, Kuppadakkath A, Ghazaryan L, Gan Z, Koshelev K, Bucher T, Pertsch T, George A, Turchanin A, Szeghalmi A, Kivshar Y, Choi D, Staude I, Eilenberger F
The impact of loss on high-Q resonant metasurfaces: A case study for heated a-Si:H
Journal of Quantitative Spectroscopy & Radiative Transfer 292(2022)

Gan S, Chong W, Lai C, Chong W, Madden S, Choi D, De La Rue R, Ahmad H
Polarization response of planarized optical waveguides to determine the anisotropic complex refractive index of graphene oxide thin films
Applied Optics 61, 3(2022) 744-750

Gan S, Ng K, Chew J, Tey L, Chong W, Chong W, Goh B, Lai C, Madden S, Choi D, Ahmad H
Graphene oxide enhanced phase change tolerance of Ge2Sb2Se4Te1 for all-optical multilevel non-volatile photonics memory
Journal of the Optical Society of America B 39, 11(2022) 3004-3011

Gao S, Zhou C, Liu W, Yue W, Chen S, Lee S, Choi D, Li Y
Dielectric Polarization-Filtering Metasurface Doublet for Trifunctional Control of Full-Space Visible Light
Laser and Photonics Reviews 16, 5(2022) 9

Izdebskaya Y, Yang Z, Liu M, Choi D, Komar A, Neshev D, Shadrivov I
Magnetic tuning of liquid crystal dielectric metasurfaces
Nanophotonics 11, 17(2022) 3895-3900

Kim D, Han S, Kim D, Ko K, Choi D, Lee H
Two-point coupling method to independently control coupling efficiency at different wavelengths
Optics Letters 47, 1(2022) 106-109

Lai C, Zhong Y, Chong W, Choi D, Ahmad H, Madden S
Methodology for Fabrication-Tolerant Planar Directional Couplers
IEEE Photonics Journal 14, 3(2022)

Lee W, Im C, Zhou C, Bhandari B, Choi D, Lee S
Metasurface doublet-integrated bidirectional grating antenna enabling enhanced wavelength-tuned beam steering
Photonics Research 10, 1(2022) 248-255

Li H, Zhou C, Lee W, Choi D, Lee S
Flat telescope based on an all-dielectric metasurface doublet enabling polarization-controllable enhanced beam steering
Nanophotonics 11, 2(2022) 405-413

Li Z, Liu W, Ma D, Yu S, Cheng H, Choi D, Tian J, Chen S
Inverse Design of Few-Layer Metasurfaces Empowered by the Matrix Theory of Multilayer Optics
Physical Review Applied 17, 2(2022)

Yang B, Ma D, Liu W, Choi D, Li Z, Cheng H, Tian J, Chen S
Deep-learning-based colorimetric polarization-angle detection with metasurfaces
Optica 9, 2(2022) 217-220

Zograf G, Koshelev K, Zalogina A, Korolev V, Hollinger R, Choi D, Zuerch M, Spielmann C, Luther-Davies B, Kartashov D, Makarov S, Kruk S, Kivshar Y
High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum
ACS Photonics 9, 2(2022) 567-574

Gan S, Lai C, Chong W, Choi D, Madden S, Ahmad H
Optical phase transition of Ge2Sb2Se4Te1 thin film using low absorption wavelength in the 1550 nm window
Optical Materials 120(2021)

Gan S, Lai C, Chong W, Choi D, Madden S, Ahmad H
Optical phase transition of using low absorption wavelength in the 1550 nm window
Optical Materials 120(2021)

Gao S, Zhou C, Yue W, Li Y, Zhang C, Kan H, Li C, Lee S, Choi D
Efficient All-Dielectric Diatomic Metasurface for Linear Polarization Generation and 1-Bit Phase Control
ACS Applied Materials & Interfaces 13, 12(2021) 14497-14506

Garrett M, Liu Y, Merklein M, Choi D, Yan K, Madden S, Eggleton B
Multi-Band and Frequency-Agile Chip-based RF Photonic Filter for Ultra-deep Interference Rejection
Journal of Lightwave Technology 40, 6(2021) 1672-1680

Hwang J, Kim D, Han S, Jeong D, Lee Y, Choi D, Lee H
Supercontinuum generation in As2S3 waveguides fabricated without direct etching
Optics Letters 46, 10(2021) 2413-2416

Kruk S, Gao W, Choi D, Zentgraf T, Zhang S, Kivshar Y
Nonlinear Imaging of Nanoscale Topological Corner States
Nano Letters 21, 11(2021) 4592-4597

Lai C, Choi D, Athanasios N, Yan K, Chong W, Debbarma S, Ahmad H, Eggleton B, Merklein M, Madden S
Hybrid Chalcogenide-Germanosilicate Waveguides for High Performance Stimulated Brillouin Scattering Applications
Advanced Functional Materials 32, 3(2021)

Li H, Lee W, Zhou C, Choi D, Lee S
Flat Retroreflector Based on a Metasurface Doublet Enabling Reliable and Angle-Tolerant Free-Space Optical Link
Advanced Optical Materials 9, 21(2021)

Liu Y, Choudhary A, Ren G, Choi D, Casas-Bedoya A, Morrison B, Ma P, Nguyen T, Mitchell A, Madden S, Marpaung D, Eggleton B
Circulator-Free Brillouin Photonic Planar Circuit
Laser and Photonics Reviews (2021) 1-7

Loechner F, George A, Koshelev K, Bucher T, Najafidehaghani E, Fedotova A, Choi D, Pertsch T, Staude I, Kivshar Y, Turchanin A, Setzpfandt F
Hybrid Dielectric Metasurfaces for Enhancing Second-Harmonic Generation in Chemical Vapor Deposition Grown MoS2 Monolayers
ACS Photonics 8(2021) 218-227

Peng J, Walter D, Ren Y, Tebyetekerwa M, Wu Y, Duong T, Lin Q, Juntao L, Lu T, MAHMUD M, Lee Cheong Lem O, Zhao S, Liu W, Liu Y, Shen H, Li L, Kremer F, Nguyen H, Choi D, Weber K, Catchpole K, White T
Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells
Science 371, 6527(2021) 390-395

Yang B, Liu W, Choi D, Li Z, Cheng H, Tian J, Chen S
High-Performance Transmission Structural Colors Generated by Hybrid Metal-Dielectric Metasurfaces
Advanced Optical Materials 9, 21(2021) 1-8

Zhang B, Zeng P, Yang Z, Xia D, Zhao J, Sun Y, Huang Y, Song J, Pan J, Cheng H, Choi D
On-chip chalcogenide microresonators with low-threshold parametric oscillation
Photonics Research 9, 7(2021) 1272-1279

Zhou C, Lee W, Gao S, Li H, Park C, Choi D, Lee S
All-Dielectric Fiber Meta-Tip Enabling Vortex Generation and Beam Collimation for Optical Interconnect
Laser and Photonics Reviews (2021)

Bernhardt N, Koshelev K, White S, Meng K, Froch J, Kim S, Tran T, Choi D, Kivshar Y, Solntsev A
Quasi-BIC Resonant Enhancement of Second-Harmonic Generation in WS2Monolayers
Nano Letters 20, 7(2020) 5309-5314

Chong W, Gan S, Lai C, Chong W, Choi D, Madden S, De La Rue R, Ahmed H
Configurable TE- and TM-Pass Graphene Oxide-Coated Waveguide Polarizer
IEEE Photonics Technology Letters 32, 11(2020) 627-630

Frigg A, Boes A, Ren G, Nguyen T, Choi D, Gees S, Moss D, Mitchell A
Optical frequency comb generation with low temperature reactive sputtered silicon nitride waveguides
APL Photonics 5(2020)

Garrett M, Liu Y, Ma P, Choi D, Madden S, Eggleton B
Low-RF-loss and large-rejection reconfigurable Brillouin-based RF photonic bandpass filter
Optics Letters 45, 13(2020) 3705-3708

Kim D, Han S, Hwang J, Do I, Jeong D, Lim J, Lee J, Choi M, Lee Y, Choi D, Lee S
Universal light-guiding geometry for on-chip resonators having extremely high Q-factor
Nature Communications 11, 1(2020)

Li Z, Liu W, Cheng H, Choi D, Chen S, Tian J
Spin-Selective Full-Dimensional Manipulation of Optical Waves with Chiral Mirror
Advanced Materials 32(2020) 1-10

Liu W, Ma D, Li Z, Cheng H, Choi D, Tian J, Chen S
Aberration-corrected three-dimensional positioning with a single-shot metalens array
Optica 7, 12(2020) 1706-1713

McKay L, Merklein M, Choudhary A, Liu Y, Jenkins M, Middleton C, Cramer A, Chilton A, Devenport J, Vu K, Choi D, Ma P, Madden S, DeSalvo R
Broadband Brillouin Phase Shifter Utilizing RF Interference: Experimental Demonstration and Theoretical Analysis
Journal of Lightwave Technology 38, 14(2020) 3624-3636

McKay L, Merklein M, Liu Y, Cramer A, Maksymow J, Chilton A, Yan K, Choi D, Madden S, DeSalvo R, Eggleton B
Integrated microwave photonic true-time delay with interferometric delay enhancement based on Brillouin scattering and microring resonators
Optics Express 28, 24(2020) 36020-36032

Park M, Park C, Hwang Y, Kim E, Choi D, Lee S
Virtual-Moving Metalens Array Enabling Light-Field Imaging with Enhanced Resolution
Advanced Optical Materials 8, 21(2020)

Yang I, Kim S, Niihori M, Alabadla A, Li Z, Li L, Lockrey M, Choi D, Aharonovich I, Wong-Leung J, Tan H, Jagadish C, Fu L
Highly uniform InGaAs/InP quantum well nanowire array-based light emitting diodes
Nano Energy 71(2020)

Yue W, Gao S, Li Y, Zhang C, Fu X, Choi D
Polarization-encrypted high-resolution full-color images exploiting hydrogenated amorphous silicon nanogratings
Nanophotonics 9, 4(2020) 875-884

Zhou C, Lee W, Park C, Gao S, Choi D, Lee S
Multifunctional Beam Manipulation at Telecommunication Wavelengths Enabled by an All-Dielectric Metasurface Doublet
Advanced Optical Materials 8, 15(2020) 1-10

Zhu Z, Choi D, Madden S, Eggleton B, Merklein M
High-conversion-gain and deep-image-rejection Brillouin chip-based photonic RF mixer
Optics Letters 45, 19(2020) 71-74

Bucher T, Vaskin A, Mupparapu R, Löchner F, George A, Chong K, Fasold S, Neumann C, Choi D, Eilenberger F, Setzpfandt F, Kivshar Y, Pertsch T, Turchanin A, Staude I
Tailoring Photoluminescence from MoS 2 Monolayers by Mie-Resonant Metasurfaces
ACS Photonics 6, 4(2019) 1002-1009

Frigg A, Boes A, Ren G, Abdo I, Choi D, Gees S, Mitchell A
Low loss CMOS-compatible silicon nitride photonics utilizing reactive sputtered thin films
Optics Express 27, 26(2019) 37795-37805

Gao S, Park C, Lee S, Choi D
All-dielectric metasurfaces for simultaneously realizing polarization rotation and wavefront shaping of visible light
Nanoscale 11, 9(2019) 3933-3944

Gao S, Park C, Lee S, Choi D
A Highly Efficient Bifunctional Dielectric Metasurface Enabling Polarization-Tuned Focusing and Deflection for Visible Light
Advanced Optical Materials 7, 9(2019) 1-9

Gao S, Park C, Zhou C, Lee S, Choi D
Twofold Polarization-Selective All-Dielectric Trifoci Metalens for Linearly Polarized Visible Light
Advanced Optical Materials 7, 21(2019) 1-9

Koirala I, Park C, Lee S, Choi D
Angle tolerant transmissive color filters exploiting metasurface incorporating hydrogenated amorphous silicon nanopillars
Chinese Optics Letters 17, 8(2019) 1-6

Koshelev K, Tang Y, Li K, Choi D, Li G, Kivshar Y
Nonlinear Metasurfaces Governed by Bound States in the Continuum
ACS Photonics 6, 7(2019) 1639-1644

Li Z, Liu W, Cheng H, Choi D, Chen S, Tian J
Arbitrary Manipulation of Light Intensity by Bilayer Aluminum Metasurfaces
Advanced Optical Materials 7, 13(2019) 1-9

Liu Y, Choudhary A, Ren G, Vu K, Morrison B, Casas-Bedoya A, Nguyen T, Choi D, Ma P, Mitchell A, Madden S, Marpaung D, Eggleton B
Integration of Brillouin and passive circuits for enhanced radio-frequency photonic filtering
APL Photonics 4, 10(2019) 1-12

Mikheeva E, Koshelev K, Choi D, Kruk S, Lumeau J, Abdeddaim R, Voznyuk I, Enoch S, Kivshar Y
Photosensitive chalcogenide metasurfaces supporting bound states in the continuum
Optics Express 27, 23(2019) 33847-33853

Park C, Koirala I, Gao S, Shrestha V, Lee S, Choi D
Structural color filters based on an all-dielectric metasurface exploiting silicon-rich silicon nitride nanodisks
Optics Express 27, 2(2019) 667-679

Smirnova D, Kruk S, Leykam D, Melik-Gaykazyan E, Choi D, Kivshar Y
Third-Harmonic Generation in Photonic Topological Metasurfaces
Physical Review Letters 123, 10(2019)

Vaskin A, Mashhadi S, Steinert M, Chong K, Keene D, Nanz S, Abass A, Rusak E, Choi D, Fernandez-Corbaton I, Pertsch T, Rockstuhl C, Noginov M, Kivshar Y, Neshev D, Noginova N, Staude I
Manipulation of Magnetic Dipole Emission from Eu 3+ with Mie-Resonant Dielectric Metasurfaces
Nano Letters 19, 2(2019) 1015-1022

Wang D, Hwang Y, Dai Y, Si G, Wei S, Choi D, Gómez D, Mitchell A, Lin J, Yuan X
Broadband High-Efficiency Chiral Splitters and Holograms from Dielectric Nanoarc Metasurfaces
Small 15, 20(2019) 1-8

Xie Y, Choudhary A, Liu Y, Marpaung D, Vu K, Ma P, Choi D, Madden S, Eggleton B
System-Level Performance of Chip-Based Brillouin Microwave Photonic Bandpass Filters
Journal of Lightwave Technology 37, 20(2019) 5246-5258

Yang B, Liu W, Li Z, Cheng H, Choi D, Chen S, Tian J
Ultrahighly Saturated Structural Colors Enhanced by Multipolar-Modulated Metasurfaces
Nano Letters 19, 7(2019) 4221-4228

Zarifi A, Stiller B, Merklein M, Liu Y, Morrison B, Casas-Bedoya A, Ren G, Nguyen T, Vu K, Choi D, Mitchell A, Madden S, Eggleton B
On-chip correlation-based Brillouin sensing: Design, experiment, and simulation
Journal of the Optical Society of America B 36, 1(2019) 146-152

Zhu Z, Merklein M, Choi D, Vu K, Ma P, Madden S, Eggleton B
Highly sensitive, broadband microwave frequency identification using a chip-based Brillouin optoelectronic oscillator
Optics Express 27, 9(2019) 12855-12868

Bohn J, Bucher T, Chong K, Komar A, Choi D, Neshev D, Kivshar Y, Pertsch T, Staude I
Active Tuning of Spontaneous Emission by Mie-Resonant Dielectric Metasurfaces
Nano Letters 18, 6(2018) 3461-3465

Gao S, Lee S, Kim E, Choi D
Vertically integrated visible and near-infrared metasurfaces enabling an ultra-broadband and highly angle-resolved anomalous reflection
Nanoscale 10, 26(2018) 12453-12460

Giacoumidis E, Choudhary A, Magi E, Marpaung D, Vu K, Ma P, Choi D, Madden S, Corcoran B, Pelusi M, Eggleton B
Chip-based Brillouin processing for carrier recovery in self-coherent optical communications
Optica 5, 10(2018) 1191-1199

Koirala I, Lee S, Choi D
Highly transmissive subtractive color filters based on an all-dielectric metasurface incorporating TiO2 nanopillars
Optics Express 26, 14(2018) 18320-18330

Liu M, Choi D
Extreme Huygens' Metasurfaces Based on Quasi-Bound States in the Continuum
Nano Letters 18, 12(2018) 8062-8069

Tittl A, Leitis A, Liu M, Yesilkoy F, Choi D, Neshev D, Kivshar Y, Altug H
Imaging-based molecular barcoding with pixelated dielectric metasurfaces
Science 360, 6393(2018) 1105-1109

Vaskin A, Bohn J, Chong K, Bucher T, Zilk M, Choi D, Neshev D, Kivshar Y, Pertsch T, Staude I
Directional and Spectral Shaping of Light Emission with Mie-Resonant Silicon Nanoantenna Arrays
ACS Photonics 5, 4(2018) 1359-1364

Zarifi A, Stiller B, Merklein M, Liu Y, Morrison B, Casas-Bedoya A, Ren G, Nguyen T, Vu K, Choi D, Mitchell A, Madden S, Eggleton B
Brillouin spectroscopy of a hybrid silicon-chalcogenide waveguide with geometrical variations
Optics Letters 43, 15(2018) 3493-3496

Zarifi A, Stiller B, Merklein M, Neuton L, Vu K, Choi D, Ma P, Madden S, Eggleton B
Highly localized distributed Brillouin scattering response in a photonic integrated circuit
APL Photonics 3, 3(2018) 1-11

Arslan D, Chong K, Miroshnichenko A, Choi D, Neshev D, Pertsch T, Kivshar Y, Staude I
Angle-selective all-dielectric Huygens' metasurfaces
Journal of Physics D: Applied Physics 50(2017) 434002 8

Aryanfar I, Marpaung D, Choudhary A, Liu Y, Vu K, Choi D, Ma P, Madden S, Eggleton B
Chip-based Brillouin radio frequency photonic phase shifter and wideband time delay
Optics Letters 42, 7(2017) 1313-1316

Bontempi N, Chong K, Orton H, Staude I, Choi D, Alessandri I, Kivshar Y, Neshev D
Highly sensitive biosensors based on all-dielectric nanoresonators
Nanoscale 9, 15(2017) 4972-4980

Chen H, Corboliou V, Solntsev A, Choi D, Vincenti M, De Ceglia D, De Angelis C, Lu Y, Neshev D
"Enhanced second-harmonic generation from two-dimensional MoSe2 on a silicon waveguide"
Light: Science & Applications 6, 10(2017) 1-7

Chen H, Nanz S, Abass A, Yan J, Gao T, Choi D, Kivshar Y, Rockstuhl C, Neshev D
Enhanced Directional Emission from Monolayer WSe2 Integrated onto a Multiresonant Silicon-Based Photonic Structure
ACS Photonics 4, 12(2017) 3031-3038

Choi D, Jin B, Chung W, Choi Y
Enhanced surface patterning of chalcogenide glass via imprinting process using a buffer layer
Applied Surface Science 415, -(2017) 132-136

Choudhary A, Liu Y, Morrison B, Vu K, Choi D, Ma P, Madden S, Marpaung D, Eggleton B
High-resolution, on-chip RF photonic signal processor using Brillouin gain shaping and RF interference
Scientific Reports 7, 1(2017) 1-9

Choudhary A, Pelusi M, Marpaung D, Inoue T, Vu K, Ma P, Choi D, Madden S, Namiki S, Eggleton B
On-chip Brillouin purification for frequency comb-based coherent optical communications
Optics Letters 42, 24(2017) 5074-5077

Gao S, Yue W, Park C, Lee S, Kim E, Choi D
Aluminum Plasmonic Metasurface Enabling a Wavelength-Insensitive Phase Gradient for Linearly Polarized Visible Light
ACS Photonics 4, 2(2017) 322-328

Guo R, Decker M, Setzpfandt F, Gai X, Choi D, Kiselev R, Chipouline A, Staude I, Pertsch T, Neshev D, Kivshar Y
High-bit rate ultra-compact light routing with mode-selective on-chip nanoantennas
Science Advances 3, 7(2017) 8

Ji P, Gao S, Park C, Lee S, Choi D
Linear variable filter enabling an enhanced wavelength gradient based on shadow-mask sputtering
Microwave and Optical Technology Letters 59, 12(2017) 3142-3146

Ji P, Park C, Gao S, Lee S, Choi D
Angle-tolerant linear variable color filter based on a tapered etalon
Optics Express 25, 3(2017) 2153-2161

Koirala I, Shrestha V, Park C, Lee S, Choi D
Polarization-Controlled Broad Color Palette Based on an Ultrathin One-Dimensional Resonant Grating Structure
Scientific Reports 7(2017) 8

Koirala I, Shrestha V, Park C, Gao S, Lee S, Choi D
All dielectric transmissive structural multicolor pixel incorporating a resonant grating in hydrogenated amorphous silicon
Scientific Reports 7, 1(2017)

Morrison B, Bedoya A, Ren G, Vu K, Liu Y, Zarifi A, Nguyen T, Choi D, Marpaung D, Madden S, Mitchell A, Eggleton B
Compact Brillouin devices through hybrid integration on silicon
Optica 4, 8(2017) 847-854

Park C, Shrestha V, Yue W, Gao S, Kim E, Choi D
Structural Color Filters Enabled by a Dielectric Metasurface Incorporating Hydrogenated Amorphous Silicon Nanodisks
Scientific Reports 7, 1(2017)

Yue W, Gao S, Lee S, Kim E, Choi D
Highly reflective subtractive color filters capitalizing on a silicon metasurface integrated with nanostructured aluminum mirrors
Laser and Photonics Reviews 11, 3(2017) 1-8

Zuo H, Choi D, Gai X, Ma P, Xu L, Neshev D, Zhang B, Luther-Davies B
High-Efficiency All-Dielectric Metalenses for Mid-Infrared Imaging
Advanced Optical Materials 5, 23(2017) 1-6

Zuo H, Choi D, Gai X, Luther-Davies B, Zhang B
CMOS compatible fabrication of micro, nano convex silicon lens arrays by conformal chemical vapor deposition
Optics Express 25, 4(2017) 3069-3076

Choi D, Yue W, Gao S, Lee S, Kim E
Subtractive Color Filters Based on a Silicon-Aluminum Hybrid-Nanodisk Metasurface Enabling Enhanced Color Purity
Scientific Reports 6, -(2016) 1-7

Jiang H, Marpaung D, Pagani M, Vu K, Choi D, Madden S, Yan L, Eggleton B
Wide-range, high-precision multiple microwave frequency measurement using a chip-based photonic Brillouin filter
Optica 3, 1(2016) 30-34

Pagani M, Vu K, Choi D, Madden S, Eggleton B, Marpaung D
Instantaneous microwave frequency measurement using four-wave mixing in a chalcogenide chip
Optics Communications 373, -(2016) 100-104

Park C, Shrestha V, Lee S, Choi D
Trans-Reflective Color Filters Based on a Phase Compensated Etalon Enabling Adjustable Color Saturation
Scientific Reports 6(2016) 25496-25496

Pei J, Gai X, Yang J, Wang X, Yu Z, Choi D, Luther-Davies B, Lu Y
Producing air-stable monolayers of phosphorene and their defect engineering
Nature Communications 7, 10450(2016) 10450-10450

Shorokhov A, Melik-Gaykazyan E, Smirnova D, Hopkins B, Chong K, Choi D, Shcherbakov M, Miroshnichenko A, Neshev D, Fedyanin A, Kivshar Y
Multifold Enhancement of Third-Harmonic Generation in Dielectric Nanoparticles Driven by Magnetic Fano Resonances
Nano Letters 16, 8(2016) 4857-4861

Sturmberg B, Chong T, Choi D, White T, Botten L, Dossou K, Poulton C, Catchpole K, McPhedran R, de Sterke C
Total absorption of visible light in ultrathin weakly absorbing semiconductor gratings
Optica 3, 6(2016) 556-562

Xiong C, Zhang X, Liu Z, Collins M, Mahendra A, Helt L, Steel M, Choi D, Chae C, Leong P, Eggleton B
Active temporal multiplexing of indistinguishable heralded single photons
Nature Communications 7(2016) 10853-10853

Yu Y, Gai X, Ma P, Vu K, Yang Z, Wang R, Choi D, Madden S, Luther-Davies B
Experimental demonstration of linearly polarized 2-10??m supercontinuum generation in a chalcogenide rib waveguide
Optics Letters 41, 5(2016) 958-961

Zhang X, Jiang R, Bell B, Choi D, Chae C, Xiong C
"Interfering Heralded Single Photons from Two Separate Silicon Nanowires Pumped at Different Wavelengths"
Technologies 4, 25(2016) 7

Jizan I, Helt L, Xiong C, Collins M, Choi D, Chae C, Liscidini M, Steel M, Eggleton B, Clark A
Bi-photon spectral correlation measurements from a silicon nanowire in the quantum and classical regimes
Scientific Reports 5(2015) 12557-12557

Ma P, Choi D, Yu Y, Yang Z, Vu K, Nguyen T, Mitchell A, Luther-Davies B, Madden S
High Q factor chalcogenide ring resonators for cavity-enhanced MIR spectroscopic sensing
Optics Express 23, 15(2015) 19969-19979

Marpaung D, Morrison B, Pagani M, Pant R, Choi D, Luther-Davies B, Madden S, Eggleton B
Low-power, chip-based stimulated Brillouin scattering microwave photonic filter with ultrahigh selectivity
Optica 2, 2(2015) 76-83

Merklein M, Kabakova I, Buttner T, Choi D, Luther-Davies B, Madden S, Eggleton B
Enhancing and inhibiting stimulated Brillouin scattering in photonic integrated circuits
Nature Communications 6(2015) 1-8

Park C, Shrestha V, Lee S, Kim E, Choi D
Omnidirectional color filters capitalizing on a nano-resonator of Ag-TiO2-Ag integrated with a phase compensating dielectric overlay
Scientific Reports 5(2015) 8467-8467

Shcherbakov M, Vabishchevich P, Shorokhov A, Chong K, Choi D, Staude I, Miroshnichenko A, Neshev D, Fedyanin A, Kivshar Y
Ultrafast All-Optical Switching with Magnetic Resonances in Nonlinear Dielectric Nanostructures
Nano Letters 15, 10(2015) 6985-6990

Shrestha V, Lee S, Kim E, Choi D
Polarization-tuned Dynamic Color Filters Incorporating a Dielectric-loaded Aluminum Nanowire Array
Scientific Reports 5(2015) 12450-12450

Shrestha V, Park C, Koirala I, Lee S, Choi D
Highly efficient trans-reflective color filters incorporating TiO2-MgF2 multilayer stacks
Journal of the Optical Society of Korea 19, 6(2015) 566-574

Singh N, Hudson D, Wang R, Magi E, Choi D, Grillet C, Luther-Davies B, Madden S, Eggleton B
Positive and negative phototunability of chalcogenide (AMTIR-1) microdisk resonator
Optics Express 23, 7(2015) 8681-8686

Vukovic D, Schroder J, Da Ros F, Du L, Chae C, Choi D, Pelusi M, Peucheret C
Multichannel nonlinear distortion compensation using optical phase conjugation in a silicon nanowire
Optics Express 23, 3(2015) 3640-3646

Xiong C, Zhang X, Mahendra A, He J, Choi D, Chae C, Marpaung D, Leinse A, Heideman R, Hoekman M, Roeloffzen C
Compact and reconfigurable silicon nitride time-bin entanglement circuit
Optica 2, 8(2015) 724-727

Yu Y, Zhang B, Gai X, Zhai C, Qi S, Guo W, Yang Z, Wang R, Choi D, Madden S, Luther-Davies B
1.8-10 µm Mid-infrared Supercontinuum Generated in a Step-index Chalcogenide Fiber using Low Peak Pump Power
Optics Letters 40, 6(2015) 1081-1084

Zhang X, Jizan I, He J, Clark A, Choi D, Chae C, Eggleton B, Xiong C
Enhancing the heralded single-photon rate from a silicon nanowire by time and wavelength division multiplexing pump pulses
Optics Letters 40, 11(2015) 2489-2492

Buttner T, Merklein M, Kabakova I, Hudson D, Choi D, Luther-Davies B, Madden S, Eggleton B
Phase-locked, chip-based, cascaded stimulated Brillouin scattering
Optica 1, 5(2014) 311-314

Gai X, Choi D, Luther-Davies B
Negligible nonlinear absorption in hydrogenated amorphous silicon at 1.55?m for ultra-fast nonlinear signal processing
Optics Express 22, 8(2014) 9948-9958

Morrison B, Marpaung D, Pant R, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
Tunable microwave photonic notch filter using on-chip stimulated Brillouin scattering
Optics Communications 313(2014) 85-89

Pagani M, Marpaung D, Choi D, Madden S, Luther-Davies B, Eggleton B
Tunable wideband microwave photonic phase shifter using on-chip stimulated Brillouin scattering
Optics Express 22, 23(2014) 28810-28818

Shrestha V, Lee S, Kim E, Choi D
Aluminum plasmonics based highly transmissive polarization-independent subtractive color filters exploiting a nanopatch array
Nano Letters 14, 11(2014) 6672-6678

Shrestha V, Lee S, Kim E, Choi D
Non-iridescent Transmissive Structural Color Filter Featuring Highly Efficient Transmission and High Excitation Purity
Scientific Reports 4, 12 May 2014(2014) 4921-4921

Yu Y, Gai X, Ma P, Choi D, Yang Z, Wang R, Debbarma S, Madden S, Luther-Davies B
A broadband, quasi-continuous, mid-infrared supercontinuum generated in a chalcogenide glass waveguide
Laser and Photonics Reviews 8, 5(2014) 792-798

Zhang Y, Schroder J, Husko C, Lefrancois S, Choi D, Madden S, Luther-Davies B, Eggleton B
Pump-degenerate phase-sensitive amplification in chalcogenide waveguides
Journal of the Optical Society of America B 31, 4(2014) 780-787

Choi D, Wade A, Madden S, Wang R, Bulla D, Luther-Davies B
Photo-induced and thermal annealing of chalcogenide films for waveguide fabrication
Physics Procedia 48(2013) 196-205

Eggleton B, Poulton C, Marpaung D, Morrison B, Kabakova I, Choi D, Madden S, Luther-Davies B, Pant R
On-chip stimulated Brillouin scattering and its applications
Proceedings of SPIE - International Society for Optical Engineering 8808(2013) 1-7

Gao F, Pant R, Li E, Poulton C, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip high sensitivity laser frequency sensing with Brillouin mutually-modulated cross-gain modulation
Biomedical Optics Express 21, 7(2013) 8605-8613

Kabakova I, Pant R, Choi D, Debbarma S, Luther-Davies B, Madden S, Eggleton B
Narrow linewidth Brillouin laser based on chalcogenide photonic chip
Optics Letters 38, 17(2013) 3208-3211

Li J, Shen X, Sun J, Vu K, Choi D, Wang R, Luther-Davies B, Dai S, Xu T, Nie Q
Fabrication and characterization of Ge₂₀Sb₁₅Se₆₅ chalcogenide glass rib waveguides for telecommunication wavelengths
Thin Solid Films 545(2013) 462-465

Ma P, Choi D, Yu Y, Gai X, Yang Z, Debbarma S, Madden S, Luther-Davies B
Low-loss chalcogenide waveguides for chemical sensing in the mid-infrared
Optics Express 21, 24(2013) 29927-29937

Madden S, Jin Z, Choi D, Debbarma S, Bulla D, Luther-Davies B
Low loss coupling to sub-micron thick rib and nanowire waveguides by vertical tapering
Optics Express 21, 3(2013) 3582-3594

Neo R, Schroder J, Paquot Y, Choi D, Madden S, Luther-Davies B, Eggleton B
Phase-sensitive amplification of light in a ?⁽³⁾ photonic chip using a dispersion engineered chalcogenide ridge waveguide
Biomedical Optics Express 21, 7(2013) 7926-7933

Noh T, Yoon Y, Lee H, Lee S, Choi D
Highly angle tolerant filter incorporating serially cascaded a-Si based etalons and its application to a compact receiver
Biomedical Optics Express 21, 1(2013) 1301-1309

Pant R, Li E, Choi D, Madden S, Poulton C, Luther-Davies B, Eggleton B
Observation of Brillouin dynamic grating in a photonic chip
Optics Letters 38, 3(2013) 305-307

Paquot Y, Schroder J, Palushani E, Neo R, Oxenlowe L, Madden S, Choi D, Luther-Davies B, Pelusi M, Eggleton B
Automatic DGD and GVD compensation at 640 Gb/s based on scalar radio-frequency spectrum measurement
Applied Optics 52, 9(2013) 1919-1927

Suh D, Choi D, Weber K
Al2O3/TiO2 stack layers for effective surface passivation of crystalline silicon
Journal of Applied Physics 114, 15(2013)

Tan K, Marpaung D, Pant R, Gao F, Choi D, Li E, Madden S, Wang J, Luther-Davies B, Sun J, Eggleton B
Photonic-chip-based all-optical ultra-wideband pulse generation via XPM and birefringence in a chalcogenide waveguide
Biomedical Optics Express 21, 2(2013) 2003-2011

Vu K, Yan K, Jin Z, Gai X, Choi D, Debbarma S, Luther-Davies B, Madden S
Hybrid waveguide from As₂S₃ and Er-doped TeO₂ for lossless nonlinear optics
Optics Letters 38, 11(2013) 1766-1768

Yu Y, Gai X, Wang T, Ma P, Wang R, Yang Z, Choi D, Madden S, Luther-Davies B
Mid-infrared supercontinuum generation in chalcogenides
Optical Materials Express 3, 8(2013) 1075-1086

Byrnes A, Pant R, Li E, Choi D, Poulton C, Fan S, Madden S, Luther-Davies B, Eggleton B
Photonic chip based tunable and reconfigurable narrowband microwave photonic filter using stimulated Brillouin scattering
Optics Express 20, 17(2012) 18836-18845

Collins M, Clark A, He J, Choi D, Williams R, Judge A, Madden S, Withford M, Steel M, Luther-Davies B, Xiong C, Eggleton B
Low Raman-noise correlated photon-pair generation in a dispersion-engineered chalcogenide As₂S₃ planar waveguide
Optics Letters 37, 16(2012) 3393-3395

Eggleton B, Vo T, Pant R, Schröde J, Pelusi M, Choi D, Madden S, Luther-Davies B
Photonic chip based ultrafast optical processing based on high nonlinearity dispersion engineered chalcogenide waveguides
Laser and Photonics Reviews 6, 1(2012) 97-114

Gai X, Choi D, Madden S, Yang Z, Wang R, Luther-Davies B
Supercontinuum generation in the mid-infrared from a dispersion-engineered As₂S₃ glass rib waveguide
Optics Letters 37, 18(2012) 3870-3872

Gai X, Choi D, Madden S, Luther-Davies B, He J, Xiong C, Clark A, Collins M, Eggleton B
Effect of low-Raman window position on correlated photon-pair generation in a chalcogenide Ge11.5As24Se64.5 nanowire
Journal of Applied Physics 112, 12(2012) 123101

Gai X, Choi D, Madden S, Luther-Davies B
Polarization-independent chalcogenide glass nanowires with anomalous dispersion for all-optical processing
Optics Express 20, 12(2012) 13513-13521

Kim J, Moon S, Kim Y, Chen Z, Zou J, Choi D, Joyce H, Gao Q, Tan H, Jagadish C
Taper-free and kinked germanium nanowires grown on silicon via purging and the two-temperature process
Nanotechnology 23, 11(2012) 115603-115603

Kim J, Moon S, Yoon H, Jung J, Kim Y, Chen Z, Zou J, Choi D, Joyce H, Gao Q, Tan H, Jagadish C
Taper-free and Vertically Oriented Ge Nanowires on Ge/Si Substrates Grown by a Two-Temperature Process
Crystal Growth & Design 12, 1(2012) 135-141

Noh T, Yoon Y, Lee S, Choi D, Lim S
Highly angle-tolerant spectral filter based on an etalon resonator incorporating a high index cavity
Journal of the Optical Society of Korea 16, 3(2012) 299-304

Pant R, Byrnes A, Poulton C, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
Photonic-chip-based tunable slow and fast light via stimulated Brillouin scattering
Optics Letters 37, 5(2012) 969-971

Vo T, Schroder J, Corcoran B, van Erps J, Madden S, Choi D, Bulla D, Luther-Davies B, Pelusi M, Eggleton B
Photonic-Chip-Based Ultrafast Waveform Analysis and Optical Performance
IEEE Journal on Selected Topics in Quantum Electronics 18, 2(2012) 834-846

Choi D, Madden S, Bulla D, Rode A, Wang R, Luther-Davies B
SU-8 protective layer in photo-resist patterning on As2S3 film
Physica Status Solidi C 8, 11-12(2011) 3183-3186

Gai X, Choi D, Madden S, Luther-Davies B
Interplay between Raman scattering and four-wave mixing in As2S3 chalcogenide glass waveguides
Journal of the Optical Society of America B 28, 11(2011) 2777-2784

Pant R, Li E, Choi D, Poulton C, Madden S, Luther-Davies B, Eggleton B
Cavity enhanced stimulated Brillouin scattering in an optical chip for multiorder Stokes generation
Optics Letters 36, 18(2011) 3687-3689

Pant R, Poulton C, Choi D, McFarlane H, Hile S, Li E, Thevenaz L, Luther-Davies B, Madden S, Eggleton B
On-chip stimulated Brillouin scattering
Optics Express 19, 9(2011) 8285-8290

Vo T, Pant R, Pelusi M, Schröde J, Choi D, Debbarma S, Madden S, Luther-Davies B, Eggleton B
Photonic chip-based all-optical XOR gate for 40 and 160 Gbit/s DPSK signals
Optics Letters 36, 5(2011) 710-712

Xiong C, Marshall G, Peruzzo A, Lobino M, Clark A, Choi D, Madden S, Natarajan C, Tanner M, Hadfield R, Dorenbos S, Zijlstra T, Zwiller V, Thompson M, Rarity J, Steel M, Luther-Davies B, Eggleton B, O'Brien J
Generation of correlated photon pairs in a chalcogenide As2S3 waveguide (vol 98, 051101, 2011)
Applied Physics Letters 98, 11(2011)

Choi D, Madden S, Bulla D, Wang R, Rode A, Luther-Davies B
Thermal annealing of arsenic tri-sulphide thin film and its influence on device performance
Journal of Applied Physics 107, 5(2010) 6

Choi D, Madden S, Bulla D, Wang R, Rode A, Luther-Davies B
Submicrometer-Thick Low-Loss As₂S₃ Planar Waveguides for Nonlinear Optical Devices
IEEE Photonics Technology Letters 22, 7(2010) 495 - 497

Gai X, Han T, Prasad A, Madden S, Choi D, Wang R, Bulla D, Luther-Davies B
Progress in optical waveguides fabricated from chalcogenide glasses
Optics Express 18, 25(2010) 26635-26646

Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
Dispersion engineered Ge_11.5As₂₄Se_64.5 nanowires with a nonlinear parameter of 136W^-1m^-1 at 1550nm
Optics Express 18, 18(2010) 18866-18874

Jung J, Yoon H, Kim Y, Song M, Kim Y, Chen Z, Zou J, Choi D, Kang J, Joyce H, Gao Q, Tan H, Jagadish C
Vertically oriented epitaxial germanium nanowires on silicon substrates using thin germanium buffer layers
Nanotechnology 21, 29(2010) 295602-295602

Kang J, Gao Q, Joyce H, Tan H, Jagadish C, Kim Y, Choi D, Guo Y, Xu H, Zou J, Fickenscher M, Smith L, Jackson H, Yarrison-Rice J
Novel growth and properties of GaAs nanowires on Si substrates
Nanotechnology 21, 3(2010) 1-6

Lee M, Grillet C, Monat C, Magi E, Tomljenovic-Hanic S, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Photosensitive and thermal nonlinear effects in chalcogenide photonic crystal cavities
Optics Express 18, 25(2010) 26695-26703

Pelusi M, Luan F, Choi D, Madden S, Bulla D, Luther-Davies B, Eggleton B
Optical phase conjugation by an As₂S₃ glass planar waveguide for dispersion-free transmission of WDM-DPSK signals over fiber
Optics Express 18, 25(2010) 26686-26694

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Wavelength conversion of high-speed phase and intensity modulated signals using a highly nonlinear chalcogenide glass chip
IEEE Photonics Technology Letters 22, 1(2010) 3 - 5

van Erps J, Luan F, Pelusi M, Iredale T, Madden S, Choi D, Bulla D, Luther-Davies B, Thienpont H, Eggleton B
High-resolution optical sampling of 640-Gb/s data using four-wave mixing in dispersion-engineered highly nonlinear As₂S₃ planar waveguides
Journal of Lightwave Technology 28, 2(2010) 209 - 215

van Erps J, Schroder J, Vo T, Pelusi M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Automatic dispersion compensation for 1.28Tb/s OTDM signal transmission using photonic-chip-based dispersion monitoring
Optics Express 18, 24(2010) 25415-25421

Vo T, Hu H, Galili M, Palushani E, Oxenlowe L, Madden S, Choi D, Bulla D, Pelusi M, Schroder J, Luther-Davies B, Eggleton B
Photonic chip based transmitter optimization and receiver demultiplexing of a 1.28 Tbit/s OTDM signal
Optics Express 18, 16(2010) 17252-17261

Vo T, Pelusi M, Schroder A, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Simultaneous multi-impairment monitoring of 640 Gb/s signals using photonic chip based RF spectrum analyzer
Optics Express 18, 4(2010) 3938 - 3945

Vo T, Schroder J, Pelusi M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Photonic Chip-Based Simultaneous Multi-Impairment Monitoring for Phase-Modulated Optical Signals
Journal of Lightwave Technology 28, 21(2010) 3176-3183

Galili M, Xu J, Mulvad H, Oxenlowe L, Clausen A, Jeppesen P, Luther-Davies B, Madden S, Rode A, Choi D, Pelusi M, Luan F, Eggleton B
Breakthrough switching speed with an all-optical chalcogenide glass chip: 640 Gbit/s demultiplexing
Optics Express 17, 4(2009) 2182 - 2187

Lee M, Grillet C, Tomljenovic-Hanic S, Magi E, Moss D, Eggleton B, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
Photowritten high-Q cavities in two-dimensional chalcogenide glass photonic crystals
Optics Letters 34, 23(2009) 3671-3673

Luan F, Pelusi M, Lamont M, Choi D, Madden S, Luther-Davies B, Eggleton B
Dispersion engineered As2S3 planar waveguides for broadband four-wave mixing based wavelength conversion of 40 Gb/s signals
Optics Express 17, 5(2009) 3514 - 3520

Madden S, Zhang Y, Choi D, Luther-Davies B, Charters R
High index contrast polysiloxane waveguides fabricated by dry etching
Journal of Vacuum Science and Technology A 27, 3(2009) 561 - 565

Pelusi M, Luan F, Vo T, Lamont M, Madden S, Bulla D, Choi D, Luther-Davies B, Eggleton B
Photonic-chip-based radio-frequency spectrum analyser with terahertz bandwidth
Nature Photonics 3(2009) 139 - 143

Pelusi M, Vo T, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Terahertz bandwidth RF spectrum analysis of femtosecond pulses using a chalcogenide chip
Optics Express 17, 11(2009) 9314-9322

Wang R, Smith A, Prasad A, Choi D, Luther-Davies B
Raman spectra of GexAsySe1?x?y glasses
Journal of Applied Physics 106, 4(2009) 4

Choi D, Madden S, Rode A, Wang R, Ankiewicz A, Luther-Davies B
Surface Roughness in Plasma-Etched As2S3 Films: Its origin and improvement
IEEE Transactions on Nanotechnology 7, 3(2008) 285-290

Choi D, Madden S, Rode A, Wang R, Luther-Davies B
Plasma etching of As2S3 films for optical waveguides
Journal of Non-crystalline Solids 354, 27(2008) 3179 - 3183

Choi D, Madden S, Rode A, Wang R, Bulla D, Luther-Davies B
A protective layer on As2S3 film for photo-resist patterning
Journal of Non-crystalline Solids 354, 47-51(2008) 5253 - 5254

Choi D, Madden S, Rode A, Wang R, Luther-Davies B
Dry etching characteristics of amorphous As2S3 film in CHF3 plasma
Journal of Applied Physics 104, 11(2008) 113305

Lamont M, Luther-Davies B, Choi D, Madden S, Eggleton B
Supercontinuum generation in dispersion engineered highly nonlinear (y=10/W/m) As2S3 chalcogenide planar waveguide
Optics Express 16, 19(2008) 14938

Lamont M, Luther-Davies B, Choi D, Madden S, Gai X, Eggleton B
Net-gain from a parametric amplifier on a chalcogenide optical chip
Optics Express 16, 25(2008) 20374

Liu A, Chen X, Choi D, Luther-Davies B
Annealing-induced reduction in nanoscale heterogeneity of thermally evaporated amorphous As2S3 films
Journal of Applied Physics 104, 9(2008) 093524

Madden S, Choi D, Lamont M, Ta'eed V, Baker N, Pelusi M, Luther-Davies B, Eggleton B
Chalcogenide glass photonic chips
Optics and Photonics News 19, 2(2008) 18-23

Pelusi M, Ta'eed V, Fu L, Magi E, Lamont M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Applications of Highly-Nonlinear Chalcogenide Glass Devices Tailored for High-Speed All-Optical Signal Processing
IEEE Journal on Selected Topics in Quantum Electronics 14, 3(2008) 529-539

Wang R, Choi D, Rode A, Luther-Davies B
The evolution of bond structure in Ge33As12Se55 films upon thermal annealing
Journal of Non-crystalline Solids 354, 47-51(2008) 5264 - 5265

Wang R, Rode A, Choi D, Luther-Davies B
Surface oxidation of Ge33As12Se55 Films
Journal of the American Ceramic Society 91, 7(2008) 2371

Wang R, Rode A, Choi D, Luther-Davies B
Investigation of the structure of GexAsySe1-x-y glasses by x-ray photoelectron spectroscopy
Journal of Applied Physics 103, 8(2008) 083537

Choi D, Baker N, Madden S, Rode A, Wang R, Luther-Davies B, Eggleton B
Integrated shadow mask for sampled Bragg gratings in chalcogenide (As₂S₃) planar waveguides
Optics Express 15, 12(2007) 7708 - 7712

Choi D, Madden S, Rode A, Wang R, Luther-Davies B
Nanoscale phase separation in ultrafast pulsed laser deposited arsenic trisulfide (As₂₃) films and its effect on plasma etching
Journal of Applied Physics 102(2007) 083532 1-5

Choi D, Madden S, Rode A, Wang R, Luther-Davies B
Fabrication of Low Loss Ge₃₃As₁₂Se₅₅ (AMTIR-1) Planar waveguides
Applied Physics Letters 91(2007) 011115 1-3

Choi D, Madden S, Wang R, Rode A, Krolikowska R, Luther-Davies B
Nano-phase separation of Arsenic Tri-sulphide (As₂S₃) film and its effect on Plasma Etching
Journal of Non-crystalline Solids 353(2007) 953-955

Finsterbusch K, Baker N, Ta'eed V, Eggleton B, Choi D, Madden S, Luther-Davies B
Higher-order mode grating devices in As_2<S₃ chalcogenide glass rib waveguides
Journal of the Optical Society of America B 24, 6(2007) 1283 - 1290

Lamont M, Ta'eed V, Roelens M, Moss D, Eggleton B, Choi D, Madden S, Luther-Davies B
Error-free wavelength conversion via cross-phase modulation in 4cm of As₂S₃ chalcogenide glass rib waveguide
Electronics Letters 43, 17(2007) 945 - 947

Madden S, Choi D, Bulla D, Rode A, Luther-Davies B, Ta'eed V, Pelusi M, Eggleton B
Long, low loss etched As2S3 chalcogenide waveguides for all-optical signal regeneration
Optics Express 15, 22(2007) 14414 - 14421

Pelusi M, Ta'eed V, Lamont M, Madden S, Choi D, Luther-Davies B, Eggleton B
Ultra-high nonlear As2S3 planar waveguide for 160-gb/s optical time-division demultiplexing by four-wave mixing
IEEE Photonics Technology Letters 19, 19(2007) 1496-1498

Ta'eed V, Baker N, Fu L, Finsterbusch K, Lamont M, Moss D, Nguyen H, Eggleton B, Choi D, Madden S, Luther-Davies B
Ultrafast all-optical chalcogenide glass photonic circuits
Optics Express 15, 15(2007) 9205 - 9221

Ta'eed V, Pelusi M, Eggleton B, Choi D, Madden S, Bulla D, Luther-Davies B
Broadband wavelength conversion at 40Gb/s using long serpentine As₂S₃ planar waveguides
Optics Express 15, 23(2007) 15047 - 15052

Wang R, Choi D, Rode A, Madden S, Luther-Davies B
Rebonding of Se to As and Ge in Ge33As12Se55 films upon thermal annealing: Evidence from x-ray photoelectron spectra investigations
Journal of Applied Physics 101, 113517(2007) 1 - 4

Baker N, Lee H, Littler I, de Sterke C, Eggleton B, Choi D, Madden S, Luther-Davies B
Sampled Bragg gratings in chalcogenide (As2S3) rib-waveguides
Optics Express 14, 20(2006) 9451-9459

Finsterbusch K, Baker N, Ta'eed V, Eggleton B, Choi D, Madden S, Luther-Davies B
Long-period gratings in chalcogenide (As₂S₃) rib waveguides
Electronics Letters 42, 19(2006) 1094-1095

Ta'eed V, Lamont M, Moss D, Eggleton B, Choi D, Madden S, Luther-Davies B
All optical wavelength conversion via cross phase modulation in chalcogenide glass rib waveguide
Optics Express 14, 23(2006) 11242-11247

Choi D, Lee J, Kim D, Jung S
Formation of plasma induced surface damage in silica glass etching for optical waveguides
Journal of Applied Physics 95, 12(2004) 8400 - 8407

Choi D
Annealing behaviors of lattice misfit in YIG and La-doped YIG films grown on GGG substrates by LPE method
Journal of Crystal Growth 191, 4(1998) 754-759

Choi D
Crystal growth of PbMg1/3Nb2/3O3 and PbZn1/3Nb2/3O3 and structural studies on the ordering
Journal of the Korean Physical Society 32, 3 SUPPL.(1998) S974-S977

Choi D
Crystal growth and optical properties of rare earth aluminum borates
Journal of the Korean Physical Society 32, SUPPL. 2(1998) S443-S445

Conference paper

Bashiri A, Rikers M, Vaskin A, Tanaka K, Barreda A, Steinert M, Choi D, Pertsch T, Staude I
Optical nanostructures for boosting fluorescence from magnetic dipolar transitions
META 2023 The 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (2023) 1194-1195

Ko K, Suk D, Wang R, Chun B, Ko K, Choi D, Lee H
Spectral Analysis of Surfaceadsorbed Chemical Absorption in an Onchip MidIR Microresonator
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023) 1-2

Kuppadakkath A, Barreda A, Ghazaryan L, Bucher T, Koshelev K, Kivshar Y, Pertsch T, Choi D, Staude I, Eilenberger F
Permanent Tailoring of BIC Resonances Using Temperature
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023)

Lai C, Merklein M, Choi D, Yan K, Bedoya A, Madden S, Eggleton B
On-chip Bragg grating inscription in As2Se3 rib waveguides via photosensitivity at 1550 nm
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023)

Lee W, Bhandari B, Li H, Choi D, Lee S
Metalens-Integrated Optical Phased Array for Optical Manipulation with Wavelength Tuning
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023) STh4R.5

Li H, Kim J, Kim J, Choi D, Lee S
Metasurface-integrated optofluidic sensing enabled by artificial vision intelligence for identifying liquid chemicals
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023)

Merklein M, Goulden L, Kiewiet M, Liu Y, Lai C, Choi D, Madden S, Poulton C, Eggleton B
Temporal Dynamics of On-Chip Quasi-Light Storage
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023)

Neijts G, Lai C, Riseng M, Choi D, Yan K, Marpaung D, Madden S, Eggleton B, Merklein M
Surface acoustic wave Brillouin scattering in a photonic integrated circuit
2023 IEEE Photonics Conference, IPC 2023 (2023)

Suk D, Ko K, Kim D, Wang R, Chun B, Ko K, Choi D, Lee H
Chalcogenide Glasses Microresonators with Ultra-high Q-factor in Near- and Mid-infrared Regions
2023 Conference on Lasers and ELectro-Optics Europe (CLEO Europe-EQEC) (2023)

Garrett M, Merklein M, Liu Y, Bui C, Lai C, Casas-Bedoya A, Eggleton B, Choi D, Madden S
Heterogeneous integration of Brillouin devices with active silicon photonic circuits
2022 IEEE International Photonics Conference (2022)

Goulden L, Kiewiet M, Liu Y, Lai C, Choi D, Madden S, Eggleton B, Merklein M
On-Chip Quasi-Light Storage for Long Optical Delays
2022 IEEE International Photonics Conference (2022)

Izdebskaya Y, Yang Z, Liu M, Choi D, Komar A, Neshev D, Shadrivov I
Magnetic-Field Tuning of Dielectric Metasurfaces
2022 Conference on Lasers and Electro-Optics (CLEO '22) (2022)

Lee W, Bhandari B, Choi D, Lee S
Metasurface Doublet-Integrated Bidirectional Grating Antenna Using Dual Polarization for Efficient Wavelength-Controlled Beam Steering
2022 Conference on Lasers and Electro-Optics (CLEO '22) (2022) CFA12E_01

Li H, Zhou C, Lee W, Choi D, Lee S
Phase calculation scheme for designing highly customizable metalens-based devices
2022 Conference on Lasers and Electro-Optics (CLEO '22) (2022) CWP16G_04

Garrett M, Liu Y, Merklein M, Choi D, Yan K, Madden S, Eggleton B
Chip-based RF Photonic Notch Filter for Deep Rejection of Multi-Band Interfering Signals
2021 International Topical Meeting on Microwave Photonics (MWP) (2021)

Koshelev K, Zograf G, Korolev V, Zalogina A, Choi D, Hollinger R, Luther-Davies B, Zurch M, Kartashov D, Spielmann C, Makarov S, Kruk S, Kivshar Y
Silicon metasurfaces with bound states in the continuum for high-harmonic generation
SPIE Optics + Optoelectronics 2021 (2021) 1-4

Kruk S, Gao W, Choi D, Zentgraf T, Zhang S, Kivshar Y
Third-harmonic generation enhanced by topological corner states in valley-Hall dielectric metasurfaces
"2021 Conference on Lasers and Electro-Optics (CLEO)" (2021) 1-2

Li H, Lee W, Zhou C, Choi D, Lee S
Metasurface doublet-based flat retroreflector for wireless optical communication
26th Optoelectronics and Communications Conference, OECC 2021 (2021) 1-3

McKay L, Lai C, Athanasios N, Choi D, Madden S, Eggleton B, Merklein M
Chip-based broadband microwave photonic mixer with image rejection
2021 International Topical Meeting on Microwave Photonics (MWP) (2021)

Zhou C, Lee W, Gao S, Li H, Park C, Choi D, Lee S
Bifunctional fiber meta-tip for polarization-selective optical interconnect
26th Optoelectronics and Communications Conference, OECC 2021 (2021) 1-3

Zhou C, Lee W, Park C, Gao S, Choi D, Lee S
All-dielectric metasurface doublet enabling beam steering and polarizing beam splitting
META2021: the 11th International Conference on Metamaterials, Photonic Crystals and Plasmonics (2021) 944-945

Athanasios N, Yan K, Vu K, Choi D, Ma P, Madden S, Eggleton B, Merklein M
On-Chip All-Optical Polarisation Pulling via Stimulated Brillouin Scattering
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020) 1-3

Bernhardt N, Koshelev K, White S, Meng K, Froch J, Tran T, Kim S, Choi D, Kivshar Y, Solntsev A
Second-Harmonic Generation from WS2 Monolayers Enhanced by BIC Resonances
Conference on Lasers and Electro-Optics (CLEO 2020) (2020)

Bernhardt N, Koshelev K, White S, Meng K, Froch J, Kim S, Tran T, Choi D, Kivshar Y, Solntsev A
Observation of Extraordinary SHG from WS2 Monolayers Boosted by Optical Bound States in the Continuum
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020)

Frigg A, Boes A, Ren G, Nguyen T, Choi D, Gees S, Moss D, Mitchell A
Optical frequency comb generation using low stress CMOS compatible reactive sputtered silicon nitride waveguides
SPIE Photonics Europe, 2020 (2020) 1-8

Frigg A, Boes A, Ren G, Nguyen T, Choi D, Gees S, Moss D, Mitchell A
Optical frequency comb generation using low stress reactive sputtered silicon nitride waveguides
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020) C2C.3

Garrett M, Liu Y, Ma P, Choi D, Madden S, Eggleton B
Fully Reconfigurable Chip-Based Brillouin Microwave Photonic Multi-Passband Filter with High RF Link Gain
2020 Conference on Lasers and Electro-Optics, CLEO 2020 (2020)

Han S, Kim D, Hwang J, Hwan Do I, Jeong D, Lee Y, Choi D, Lee H
On-chip Brillouin lasers based on 10 million-Q chalcogenide resonators without direct etch process
SPIE LASE 2020 11266(2020)

Han S, Kim D, Kim D, Ko K, Hwang J, Lee Y, Choi D, Lee H
Two-Point Resonator-Waveguide Coupling Method for Independent Coupling Optimization at Distinct Wavelengths
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020)

Hwang J, Kim D, Han S, Jeong D, Lee Y, Choi D, Lee H
Octave -Spanning Supercontinuum Generation in Thermally Deposited As2S3 Waveguide on Wet -etched SiO2 Structure
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020)

Kim D, Han S, Choi D, Lee H
A Universal Reconfigure Waveguide Coupler for Microresonators
2020 Conference on Lasers and Electro-Optics, CLEO 2020 (2020)

Kim D, Han S, Choi D, Lee H
A universal reconfigurable waveguide coupler for microresonators
CLEO: Applications and Technology, CLEO_AT 2020 (2020) 1-2

Kim D, Han S, Choi D, Lee H
A Universal Reconfigurable Waveguide Coupler for Optical Microcavities
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020) 1-2

Koshelev K, Zograf G, Korolev V, Zalogina A, Choi D, Hollinger R, Luther-Davies B, Zürch M, Kartashov D, Spielmann C, Makarov S, Kruk S, Kivshar Y
Bound states in the continuum for enhanced generation of high optical harmonics
Nonlinear Photonics 2020 (2020)

Kruk S, Gao W, Choi D, Zentgraf T, Zhang S, Kivshar Y
Nonlinear optics with nanoscale topological corner states
Advanced Photonics Congress (AP) 2020 (2020) 1-2

Kruk S, Gao W, Choi D, Zentgraf T, Zhang S, Kivshar Y
Observation of nonlinear topological corner states
Asia Communications and Photonics Conference and Exhibition (ACP), 2020 (2020) 1-3

Löchner F, George A, Koshelev K, Bucher T, Najafidehaghani E, Fedotova A, Choi D, Pertsch T, Staude I, Kivshar Y, Turchanin A, Setzpfandt F
MoS2 monolayer coupled to a multi-resonant dielectric metasurface exhibiting enhanced second-harmonic generation
Nonlinear Photonics 2020 (2020)

McKay L, Merklein M, Liu Y, Cramer A, Maksymow J, Chilton A, Vu K, Choi D, Ma P, Madden S, DeSalvo R, Eggleton B
Chip-based broadband true-time delay using Brillouin scattering and phase amplification
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020) (2020) paper C8D_2

Zhang Y, Merklein M, Zhu Z, Shu C, Vu K, Ma P, Choi D, Madden S, Eggleton B
Tailoring the Phase-Matching Condition of Four-Wave Mixing via Brillouin Scattering in a Chalcogenide Waveguide
2020 Conference on Lasers and Electro-Optics, CLEO 2020 (2020)

Zhou W, Choi D, Sautter J, Arslan D, Zou C, Fasold S, Lepeshov S, Pertsch T, Staude I, Kivshar Y
Optically-Induced Antiferromagnetic Order in Mie-Resonant Dielectric Metasurfaces
Conference on Lasers and Electro-Optics (CLEO 2020) (2020)

Zograf G, Koshelev K, Korolev V, Zalogina A, Choi D, Hollinger R, Luther-Davies B, Zürch M, Kartashov D, Spielmann C, Makarov S, Kruk S, Kivshar Y
Efficient high-order optical harmonics generation from resonant semiconductor metasurfaces supporting bound states in the continuum
Frontiers in Optics 2020 (2020) 1-2

Zograf G, Zalogina A, Koshelev K, Choi D, Korolev V, Hollinger R, Kartashov D, Zurch M, Spielmann C, Makarov S, Luther-Davies B, Kruk S, Kivshar Y
High-Harmonic Generation in Dielectric Metasurfaces Empowered by Bound States in the Continuum
Conference on Lasers and Electro-Optics (CLEO 2020) (2020)

Choi D, Han S, Hwang J, Lee Y, Kim D, Do I, Jeong D, Lee H
Chalcogenide-Silica Hybrid Planar Platform for High Performance Nonlinear Optic Devices
Advanced Solid State Lasers, ASSL 2019 - Part of Laser Congress 2019 (2019) 1-2

Choudhary A, Xie Y, Liu Y, Marpaung D, Vu K, Ma P, Choi D, Madden S, Eggleton B
System metrics of Brillouin integrated RF photonic filters
Frontiers in Optics, FIO 2019 (2019) 1-2

Frigg A, Boes A, Ren G, Choi D, Gees S, Mitchell A
Low stress, anomalous dispersive silicon nitride waveguides fabricated by reactive sputtering
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 (2019)

Frigg A, Boes A, Ren G, Choi D, Gees S, Mitchell A
Low loss, plasma beam assisted reactive magnetron sputtered silicon nitride films for optical applications
Optical Interference Coatings Conference, OIC 2019 (2019) 1-3

Frigg A, Boes A, Ren G, Choi D, Gees S, Mitchell A
CMOS-compatible, plasma beam assisted reactive magnetron sputtered silicon nitride films for photonic integrated circuits
AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019 (2019)

Garrett M, Liu Y, Choi D, Ma P, Madden S, Eggleton B
High-link-gain and deep-rejection chip-based microwave photonic bandpass filter using moderate brillouin gain
2019 Asia Communications and Photonics Conference, ACP 2019 (2019) 1-3

Han S, Kim D, Hwang J, Do I, Jeong D, Dee Y, Choi D, Lee H
Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process
2019 International Conference on Optical MEMS and Nanophotonics (OMN) 2019-July(2019) 28-29

Han S, Kim D, Hwang J, Hwan Do I, Jeong D, Lee Y, Choi D, Lee H
On-Chip Stimulated Brillouin Lasers based on Chalcogenide Glass Resonators with 10 Million Q-Factor
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019) 1-2

Knopf H, Lundt N, Bucher T, Mupparapu R, LÖCHNER F, George A, Neumann C, Sedov E, Fasold S, Waldherr M, Klaas M, Tongay S, Klembt S, Chong K, Choi D, Taniguchi T, Watanabe K, Schulz U, Kavokin A, Hofling S, Turchanin A, Schneider C, Pertsch T, Setzpfandt F, Staude I, Eilenberger F
Semiconducting 2D-materials: Nano-sandbox for fundamental physics and new platform for optical coatings, light emission and quantum light sources
"Optical Interference Coatings 2019" (2019) TB.1

Liu M, Choi D
"Extreme All-dielectric Huygens? Metasurfaces based onQuasi-bound States in the Continuum"
2019 Conference on Lasers and Electro-Optics, CLEO 2019 Part F128-CLEO_QELS 2019(2019)

Liu M, Choi D
Extreme All-Dielectric Huygens' Metasurfaces Based on Quasi-Bound States in the Continuum
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019)

Liu Y, Choudhary A, Ren G, Choi D, Casas-Bedoya A, Morrison B, Ma P, Nguyen T, Vu K, Mitchell A, Madden S, Marpaung D, Eggleton B
On-Chip Backward Inter-Modal Brillouin Scattering
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019) 1-2

Magi E, Bedoya A, Merklein M, Choudhary A, Choi D, Ma P, Vu K, Madden S, Nelson R, Zhou W, Eggleton B
High-Resolution RF Spectrum Analyzer on a Chip
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019)

Smirnova D, Kruk S, Leykam D, Melik-Gaykazyan E, Choi D, Kivshar Y
Nonlinear Imaging of Topological Edge States in Dielectric Metasurfaces
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019) 1-2

Xie Y, Choudhary A, Liu Y, Marpaung D, Vu K, Ma P, Choi D, Madden S, Eggleton B
Brillouin-Loss Enabled Noise Figure Improvement for Chip-Based Tunable Microwave Photonic Filters
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019) 1-2

Xiong C, Zhang X, Liu Z, Mahendra A, Choi D, Chae C, Leong P, Collins M, Eggleton B
Active temporal multiplexing of a silicon heralded single-photon source
2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015 (2019)

Yu Y, Zhang B, Gai X, Zhai C, Qi S, Guo W, Yang Z, Wang R, Choi D, Madden S, Luther-Davies B
Multi-octave mid-infrared supercontinuum generation in a small-core step-index chalcogenide fiber
2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015 (2019)

Choi D
Chalcogenide planar waveguides for infrared applications
Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 (2018)

Liu Y, Choudhary A, Ren G, Vu K, Morrison B, Casas-Bedoya A, Nguyen T, Choi D, Mitchell A, Eggleton B, Marpaung D, Madden S
Integrating Brillouin processing with functional circuits for enhanced RF photonic processing
2018 International Topical Meeting on Microwave Photonics, MWP 2018 (2018) 4

McKay L, Merklein M, Choudhary A, Liu Y, Eggleton B, Jenkins M, Middleton C, Cramer A, Devenport J, Klee A, DeSalvo R, Vu K, Choi D, Ma P, Madden S
Broad-band phase-shifter based on stimulated Brillouin scattering and RF interference
2018 International Topical Meeting on Microwave Photonics, MWP 2018 (2018) 4

Chen H, Corboliou V, Solntsev A, Choi D, Vincenti M, De Ceglia D, De Angelis C, Lu Y, Neshev D
Hybrid integration of two-dimensional MoSe2 on a silicon waveguide for second-order nonlinear optics
The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017 (2017) 1

Choudhary A, Giacoumidis E, Pelusi M, Magi E, Marpaung D, Inoue T, Vu K, Choi D, Ma P, Madden S, Corcoran B, Namiki S, Eggleton B
On-chip Brillouin processing for coherent optical communications
22nd Microoptics Conference, MOC 2017 (2017) 48-49

Choudhary A, Seil N, Pelusi M, Marpaung D, Eggleton B, Vu K, Ma P, Choi D, Madden S
Linearity and resolution of on-chip Brillouin filters for RF and optical communications
2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017 (2017) 1-2

Giacoumidis E, Choudhary A, Magi E, Marpaung D, Vu K, Ma P, Choi D, Madden S, Corcoran B, Pelusi M, Eggleton B
On-chip carrier recovery for coherent optical communications using Brillouin filtering
2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017 (2017) 1-2

Kroychuk M, Melik-Gaykazyan E, Shorokhov A, Choi D, Zubyuk V, Dolgova T, Shcherbakov M, Neshev D, Fedyanin A, Kivshar Y
Nonlinear anisotropy in silicon nanoparticle oligomers
International Conference on Metamaterials and Nanophotonics, METANANO 2017 (2017)

Luther-Davies B, Yu Y, Singh N, Sinobad M, Carletti L, Ma P, Madden S, Choi D, Gai X, Wang R, Yang Z, Allioux D, Orobtchouk R, Moss D, Boutami S, Hudson D, Jackson S, Eggleton B
"Waveguides for nonlinear optics in the mid-infrared"
Integrated Photonics Research, Silicon and Nanophotonics, IPR 2017 (2017)

Bontempi N, Chong K, Orton H, Staude I, Choi D, Alessandri I, Kivshar Y, Neshev D
Highly efficient biosensing with all-dielectric nanoparticles
Asia-Pacific Optical Sensors Conference, APOS 2016 (2016) 3

Bontempi N, Chong K, Orton H, Staude I, Choi D, Alessandri I, Kivshar Y, Neshev D
Ultra-sensitive biosensing with dielectric nanoantennas
Australian Conference on Optical Fibre Technology (ACOFT 2016) (2016) 2

Bontempi N, Chong K, Orton H, Staude I, Choi D, Kivshar Y, Alessandri I, Neshev D
Highly efficient biosensing with all-dielectric nanoparticles
Asia-Pacific Optical Sensors Conference, APOS 2016 (2016) 3

Casas-Bedoya A, Morrison B, Ren G, Vu K, Zarifi A, Nguyen T, Choi D, Marpaung D, Madden S, Mitchell A, Eggleton B
Net Brillouin gain of 18.5 dB in a hybrid silicon chip
Frontiers in Optics 2016 (2016) 1-2

Choi D, Gai X, Luther-Davies B, Cheng J
Vertically-coupled micro-ring resonator in hydrogenated amorphous silicon
Conference on Lasers and Electro-Optics, CLEO 2016 (2016) 2

Choudhary A, Liu Y, Aryanfar I, Morrison B, Vu K, Choi D, Ma P, Madden S, Marpaung D, Eggleton B
Amplitude and phase control of RF signals using on-chip stimulated Brillouin scattering
International Conference on Fibre Optics and Photonics (2016) 3

Choudhary A, Liu Y, Morrison B, Aryanfar I, Marpaung D, Eggleton B, Choi D, Ma P, Madden S, Vu K
On-chip EIT-like RF photonic signal processor
International Topical Meeting on Microwave Photonics (MWP) (2016) 317-320

Gai X, Pei J, Yang J, Lu Y, Luther-Davies B, Choi D
Oxygen plasma produced stable few-layer phosphorene in the air
Australian Conference on Optical Fibre Technology (ACOFT 2016) (2016)

Guo R, Decker M, Setzpfandt F, Gai X, Choi D, Kiselev R, Chipouline A, Staude I, Pertsch T, Kivshar Y, Neshev D
Ultra-compact polarization demultiplexing by a plasmonic nanoantenna on a waveguide
Conference on Lasers and Electro-Optics, CLEO 2016 (2016)

Marpaung D, Aryanfar I, Casas-Bedoya A, Choudhary A, Jiang H, Morrison B, Pagani M, Shahnia S, Vu K, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip stimulated Brillouin scattering for microwave photonic signal processing
2016 Optical Fiber Communications Conference and Exhibition, OFC 2016 (2016) 3

Martijn de Sterke C, Sturmberg B, Chong T, Choi D, White T, Botten L, Dossou K, Poulton C, Catchpole K, McPhedran R
Total absorption in Structured Ultrathin Semiconductor Layers
Optical Nanostructures and Advanced Materials for Photovoltaics, PV 2016 (2016)

Shcherbakov M, Vabishchevich P, Shorokhov A, Chong K, Choi D, Staude I, Miroshnichenko A, Neshev D, Fedyanin A, Kivshar Y
Ultrafast nonlinearities driven by magnetic response in all-dielectric nanostructures
Conference on Lasers and Electro-Optics, CLEO 2016 (2016)

Shorokhov A, Melik-Gaykazyan E, Smirnova D, Hopkins B, Chong K, Choi D, Shcherbakov M, Miroshnichenko A, Neshev D, Fedyanin A, Kivshar Y
Enhanced third-harmonic generation in silicon oligomers driven by magnetic Fano resonance
Conference on Lasers and Electro-Optics, CLEO 2016 (2016)

Shrestha V, Lee S, Kim E, Choi D
Non-polarizing subtractive structural color filters based on aluminum plasmonics
Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015 (2016)

Yu Y, Gai X, Ma P, Vu K, Yang Z, Wang R, Choi D, Madden S, Luther-Davies B
Spectroscopy application of linearly polarized 2-10 ?m supercontinuum in a chalcogenide rib waveguide
2016 OSA Photonics and Fiber Technology Conference (2016) 2

Yu Y, Gai X, Ma P, Vu K, Yang Z, Wang R, Choi D, Madden S, Luther-Davies B
Spectroscopy Application of Linearly Polarized 2-10 ?m Supercontinuum in a Chalcogenide Rib Waveguide
Nonlinear Photonics NP 2016 (2016) 2

Zhang X, Jiang R, Bell B, Choi D, Chae C, Eggleton B, Xiong C
"Indistinguishable heralded single photons from two separate silicon nanowires pumped at different wavelengths"
Conference on Lasers and Electro-Optics, CLEO 2016 (2016) 1-2

Chae C, Choi D, Skafidas E, Lee Y
Compact waveguide resonator filter for wavelength-selective reflection and rejection in silicon waveguides
Opto-Electronics and Communications Conference, OECC 2015 (2015)

Choi D, Luther-Davies B, Shrestha V, Lee S
Aluminum micro-patch arrays for highly-sensitive vibration spectroscopy
Conference on Lasers and Electro-Optics 2015 (2015) 2

He J, Zhang X, Jizan I, Clark A, Choi D, Chae C, Eggleton B, Xiong C
Enhancing the heralded single photon rate from a silicon photonic chip by pump pulse interleaving
Conference on Lasers and Electro-Optics 2015 (2015)

Jizan I, Helt L, Xiong C, Collins M, Choi D, Chae C, Liscidini M, Steel M, Eggleton B, Clark A
High resolution bi-photon spectral correlation measurements from a silicon nanowire in the quantum and classical regimes
Conference on Lasers and Electro-Optics 2015 (2015)

Luther-Davies B, Yu Y, Zhang B, Gai X, Zhai C, Qi S, Guo W, Yang Z, Wang R, Choi D, Madden S, Moller U, Kubat I, Petersen C, Brilland L, Mechin D, Caillaud C, Troles J, Bang O
Mid infrared supercontinuum generation from chalcogenide glass waveguides and fibers
Nonlinear Optics 2015 (NLO 2015) (2015) 2

Ma P, Choi D, Yu Y, Vu K, Gai X, Yang Z, Luther-Davies B, Madden S
High-Q mid-infrared chalcogenide ring resonators
European Conference on Lasers and Electro-Optics, CLEO 2015 (2015) 1

Marpaung D, Morrison B, Pagani M, Pant R, Choi D, Luther-Davies B, Madden S, Eggleton B
Energy efficient RF signal processing with on-chip stimulated brillouin scattering
Integrated Photonics Research, Silicon and Nanophotonics 2015 , 27 June???1 July 2015(2015)

Merklein M, Kabakova I, Buettner T, Choi D, Luther-Davies B, Madden S, Eggleton B
Inhibiting stimulated brillouin scattering in a highly nonlinear waveguide
Conference on Lasers and Electro-Optics 2015 (2015) 2267-

Pagani M, Marpaung D, Choi D, Madden S, Luther-Davies B, Eggleton B
Tunable microwave photonic phase shifter using on-chip stimulated brillouin scattering
Conference on Lasers and Electro-Optics 2015 (2015) 2

Buttner T, Kabakova I, Merklein M, Hudson D, Choi D, Luther-Davies B, Madden S, Eggleton B
Phase-locked cascaded stimulated Brillouin scattering and pulse train generation on a photonic chip
Nonlinear Photonics 2014 (2014)

Chae T, Skafidas E, Choi D
Compact Bragg grating reflectors in silicon waveguides and their application to resonator filters
Optical Fiber Communication Conference, OFC 2014 (2014) 1-3

Choi D, Ma P, Yu Y, Gai X, Yang Z, Madden S, Luther-Davies B
Chalcogenide planar waveguides for mid-infrared applications
27th IEEE Photonics Conference, IPC 2014 (2014) 427-428

Gai X, Choi D, Luther-Davies B
Three-photon absorption in hydrogenated amorphous silicon at 1.55 ?m for all-optical processing
OSA CLEO: Science and Innovations, CLEO_SI 2014 (2014)

Kabakova I, Buttner T, Merklein M, Choi D, Madden S, Luther-Davies B, Eggleton B
Advances in chip-based Brillouin sources
19th OptoElectronics and Communications Conference, OECC 2014 and the 39th Australian Conference on Optical Fibre Technology, ACOFT 2014 (2014) 335-336

Lefrancois S, Paquot Y, Eggleton B, Nguyen H, Wang D, Set S, Choi D, Luther-Davies B, Madden S
Terabaud optical sampling on a chalcogenide optical chip
Asia Communications and Photonics Conference, ACPC 2014 (2014)

Ma P, Choi D, Yu Y, Gai X, Yang Z, Debbarma S, Madden S, Luther-Davies B
Low-loss chalcogenide waveguides for biosensing in the mid-infrared
2014 Summer Topicals Meeting Series, SUM 2014 (2014) 59-60

Merklein M, Kabakova I, Buettner T, Madden S, Luther-Davies B, Choi D, Eggleton B
Slow-light enhanced Brillouin frequency comb generation on a chip
OSA CLEO: Science and Innovations, CLEO_SI 2014 (2014)

Pagani M, Marpaung D, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip wideband tunable RF photonic phase shifter based on stimulated Brillouin scattering
19th OptoElectronics and Communications Conference, OECC 2014 and the 39th Australian Conference on Optical Fibre Technology, ACOFT 2014 (2014) 192-194

Vukovic D, Peucheret C, Oxenløwe L, Chae C, Choi D, Pelusi M
Wavelength conversion of 80 Gb/s RZ-DPSK Pol-MUX signals in a silicon nanowire
11th International Conference on Group IV Photonics, GFP 2014 (2014) 55-56

Yu Y, Gai X, Ma P, Yang Z, Wang R, Choi D, Madden S, Debbarma S, Luther-Davies B
A broadband mid-infrared supercontinuum generated in a short chalcogenide glass waveguide
2014 Summer Topicals Meeting Series, SUM 2014 (2014) 39-40

Yu Y, Gai X, Ma P, Yang Z, Wang R, Choi D, Madden S, Debbarma S, Luther-Davies B
A two-octave broadband quasi-continuous mid-infrared supercontinuum generated in a chalcogenide glass waveguide
OSA CLEO: Science and Innovations, CLEO_SI 2014 (2014)

Collins M, Clark A, He J, Choi D, Williams R, Judge A, Steel M, Luther-Davies B, Xiong C, Eggleton B
Ultra-low raman noise correlated photon-pair generation in a dispersion engineered As2S3 waveguide
Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides, BGPP 2012 (2013)

Kabakova I, Pant R, Choi D, Debbarma S, Madden S, Luther-Davies B, Eggleton B
Narrow linewidth brillouin laser based on chalcogenide chip
39th European Conference and Exhibition on Optical Communication, ECOC 2013 2013, 622 CP(2013) 411-413

Luther-Davies B, Gai X, Madden S, Choi D, Yang Z, Wang R, Ma P, Yu Y
Supercontinuum generation in the mid-infrared using dispersion engineered chalcogenide glass waveguides
CLEO: Science and Innovations, CLEO_SI 2013 (2013)

Luther-Davies B, Ma P, Madden S, Choi D, Yang Z, Wang R
Chalcogenide glass waveguides for the mid-infrared
CLEO: Science and Innovations, CLEO_SI 2013 (2013)

Madden S, Vu K, Jin Z, Yan K, Choi D, Gai X, Luther-Davies B
Hybrid As2S3: Er-TeO2 loss compensated nonlinear waveguides
CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013 (2013)

Marpaung D, Morrison B, Pant R, Choi D, Madden S, Luther-Davies B, Eggleton B
A tunable RF photonic notch filter with record 55 dB suppression using sub-1 dB on-chip brillouin gain
Frontiers in Optics 2013/Laser Science XXIX (2013)

Marpaung D, Pant R, Choi D, Morrison B, Madden S, Li E, Luther-Davies B, Eggleton B
Microwave photonic notch filter using on-chip stimulated Brillouin scattering
10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013 (2013) 1-2

Pant R, Byrnes A, Li E, Choi D, Poulton C, Fan S, Madden S, Luther-Davies B, Eggleton B
Photonic chip based tunable and dynamically reconfigurable microwave photonic filter using stimulated brillouin scattering
Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides, BGPP 2012 (2013)

Pant R, Li E, Poulton C, Choi D, Madden S, Luther-Davies B, Eggleton B
Brillouin dynamic grating on a photonic chip
CLEO: Science and Innovations, CLEO_SI 2013 (2013)

Suh D, Choi D, Yu J, Liang W, Weber K
Surface passivation by atomic-layer-deposited Al₂O₃/TiO₂stacks
39th IEEE Photovoltaic Specialists Conference, PVSC 2013 (2013) 1304-1306

Xiong C, He J, Clark A, Collins M, Gai X, Choi D, Madden S, Luther-Davies B, Eggleton B
Correlated photon-pair generation in the low-raman window of a chalcogenide Ge11.5 As24 Se64.5 nanowire
CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013 (2013)

Zhang Y, Neo R, Schroder J, Husko C, Lefrancois S, Choi D, Madden S, Luther-Davies B, Eggleton B
Pump-degenerate phase sensitive amplification in chalcogenide waveguides
10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013 (2013)

Byrnes A, Pant R, Poulton C, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip, tunable, narrow-bandpass microwave photonic filter using stimulated Brillouin scattering (SBS)
Conference on Lasers and Electro-Optics (CLEO 2012) (2012) 1-2

Choi D, Gai X, Madden S, Wang R, Luther-Davies B
Silver-doped arsenic selenide (Ag-As2Se3) waveguides for compact nonlinear optical devices
IEEE Photonics Conference (IPC 2012) (2012) 788-789

Collins M, Clark A, He J, Shahnia S, Williams R, Judge A, Magi E, Choi D, Luther-Davies B, Xiong C, Eggleton B
Low noise correlated photon pair generation in a dispersion engineered as2s3 chalcogenide waveguide
Frontiers in Optics, FIO 2012 (2012)

Kim T, Belay K, Llewellyn D, Elliman R, Choi D, Luther-Davies B
Strain Relaxation behaviour in Germanium-on-insulator fabricated by Ion Implantation
Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2012) (2012) 167-168

Pant R, Byrnes A, Poulton C, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip slow and fast light using stimulated brillouin scattering
Integrated Photonics Research, Silicon and Nanophotonics, IPRSN 2012 (2012)

Pant R, Byrnes A, Poulton C, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
Photonic chip based tunable slow and fast light via stimulated Brillouin scattering
CLEO: Science and Innovations, CLEO_SI 2012 (2012)

Pant R, Byrnes A, Poulton C, Li E, Choi D, Madden S, Luther-Davies B, Eggleton B
Photonic-chip-based tunable slow and fast light via stimulated Brillouin scattering
SPIE Photonics Europe Conference 2012 8434(2012) 1-5

Wang R, Choi D, Madden S, Luther-Davies B
The role of chemical composition and mean coordination number in Ge-As-Se ternary glasses
International Conference on Advances in the Fusion and Processing of Glass and Symposium 15 - Structure, Properties and Photonic Applications of Glasses AFPG-9 231(2012) 233-238

Choi D, Luther-Davies B, Kim T, Elliman R
Germanium-on-Insulator Fabricated by Ion Implantation and Dry Oxidation Technique
IEEE Conference on Nanotechnology (IEEE-NANO 2011) (2011) 1668 - 1672

Choi D, Madden S, Wang R, Luther-Davies B
The Impact of Thermal- and Photo-annealing of Chalcogenide Films for Optical Waveguides
Conference on Lasers and Electro-Optics/Pacific Rim CLEOPR 2011 (2011) 1294-1296

Luther-Davies B, Madden S, Choi D, Wang R, Bulla D, Gai X, Han T, White T, Vo T, Luan F, Pelusi M, Schroeder J, Pant R, Van Erps J, Eggleton B
Highly nonlinear chalcogenide glass waveguides for alloptical signal processing
Nonlinear Optics: Materials, Fundamentals and Applications, NLO 2011 (2011)

Pant R, Poulton C, Choi D, Li E, Madden S, Luther-Davies B, Eggleton B
On-chip cascaded stimulated Brillouin scattering
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 (2011) 145-146

Pant R, Poulton C, Choi D, Li E, Madden S, Luther-Davies B, Eggleton B
On-chip stimulated Brillouin scattering
Active Photonic Materials 2011 8095(2011)

Pant R, Poulton C, MacFarlane H, Thevenaz L, Choi D, Madden S, Luther-Davies B, Eggleton B
On-chip stimulated Brillouin scattering
Conference on Lasers and Electro-Optics (CLEO 2011) (2011)

Paquot Y, Schroeder J, Van Erps J, Vo T, Pelusi M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Automatic higher-order dispersion measurement and compensation of a 1.28 Tbaud signal
CLEO: Science and Innovations, CLEO_SI 2011 (2011)

Vo T, Pant R, Pelusi M, Schroder J, Choi D, Debbarma S, Madden S, Luther-Davies B, Eggleton B
Photonic chip based all-optical XOR gate for phase-encoded signals
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference 2011 (2011)

Vo T, Pant R, Pelusi M, Schroder J, Choi D, Debbarma S, Madden S, Luther-Davies B, Eggleton B
All-optical logic gate for 160 Gbit/s DPSK signals in a highly nonlinear glass chip
European Conference on Lasers and Electro-Optics (CLEO/Europe 2011) (2011)

Wang R, Wang T, Choi D, Madden S, Luther-Davies B
Transition thresholds in GexAsySe1-x-y glasses
International Conference on Advances in Condensed and Nano Materials (ICACNM 2011) 1393(2011) 34-37

White T, Gai X, Madden S, Choi D, Debbarma S, Luther-Davies B
Bistable switching in chalcogenide 1D photonic crystal nanocavities
European Conference on Lasers and Electro-Optics (CLEO/Europe 2011) (2011)

Xiong C, Marshall G, Peruzzo A, Lobino M, Clark A, Choi D, Madden S, Natarajan C, Tanner M, Hadfield R, Dorenbos S, Zijlstra T, Zwiller V, Thompson M, Rarity J, Steel M, Luther-Davies B, Eggleton B, O'Brien J
Generation of Correlated Photons in an Integrated Chalcogenide As₂S₃ Waveguide
European Conference on Lasers and Electro-Optics (CLEO/Europe 2011) (2011) 1-2

Yoon Y, Lee S, Choi D
Highly efficient color filter based on a subwavelength metal grating integrated with a dielectric monolayer
Photonics Society 2011 annual meeting (2011) 403 - 404

Choi D, Luther-Davies B, Kim T, Belay K, Llewellyn D, Elliman R
Strain Relaxation in Germanium-on-Insulator fabricated by a modified Germanium Condensation
Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2010) (2010) 155 to 156

Choi D, Madden S, Rode A, Wang R, Bulla D, Luther-Davies B
Green light-induced annealing of As2S3 thin films and its impact on waveguides performance
23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010 (2010) 578-579

Gai X, Choi D, Madden S, Bulla D, Luther-Davies B
Ge 11.5As 24Se 64.5 chalcogenide glass nanowires with a nonlinear parameter of 136,000Wn 1 km 1 at 1550nm
35th Australian Conference on Optical Fibre Technology, ACOFT 2010 (2010)

Gai X, Choi D, Madden S, Bulla D, Luther-Davies B
Ge11.5As24Se64.5 chalcognide glass nanowires with a nonlinear parameter of 136,000W-1km-1 at 1550nm
Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2010) (2010) 231-232

Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
Chalcogenide nanowire waveguides with a nonlinear parameter 150,000 W-1km-1
Conference on Lasers and Electro-Optics, CLEO 2010 (2010)

Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
Chalcogenide nanowire waveguides with a parameter 150,000 W^-1km^-1
Conference on Lasers and Electro-Optics, Quantum Electronics and Laser Science/Conference on Photonic Applications, Systems and Technologies (CLEO/QELS 2010) (2010)

Gai X, Prasad A, Madden S, Choi D, Bulla D, Luther-Davies B
Highly Nonlinear Ge11.5As24Se64.5 nanowires with a nonlinear parameter up to 150,000 W-1km-1
Signal Processing in Photonic Communications Conference (SPPCom 2010) (2010) 2

Grillet C, Lee M, Gai X, Tomljenovic-Hanic S, Monat C, Magi E, Moss D, Eggleton B, Madden S, Choi D, Bulla D, Luther-Davies B
Chalcogenide glass photonic crystals: Progress and prospects
Photonic and Phononic Crystal Materials and Devices 7609(2010) 760913-9

Lee M, Grillet C, Tomljenovic-Hanic S, Moss D, Eggleton B, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
The Evolution of Photoinduced Photonic Crystal Cavities During Writing
Conference on Lasers and Electro-Optics, Quantum Electronics and Laser Science/Conference on Photonic Applications, Systems and Technologies (CLEO/QELS 2010) (2010)

Luther-Davies B, Gai X, Prasad A, Madden S, Choi D, Wang R
Chalcogenide glasses for nonlinear photonics
35th Australian Conference on Optical Fibre Technology, ACOFT 2010 (2010) 1-3

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Dispersion compensation of 100 GHz spaced WDM 40 Gb/s signals by phase conjugation in As2S3 glass
35th Australian Conference on Optical Fibre Technology, ACOFT 2010 (2010)

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Optical phase conjugation in chalcogenide planar waveguides for compensating signal transmission effects
2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010 (2010)

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Chalcogenide glass chip based nonlinear signal processing
Integrated Photonics Research, Silicon and Nanophotonics, IPRSN 2010 (2010) 1-3

van Erps J, Luan F, Pelusi M, Magi E, Iredale T, Madden S, Choi D, Bulla D, Luther-Davies B, Thienpont H, Eggleton B
Optical sampling of ultrahigh bitrate signals using highly nonlinear chalcogenide planar waveguides or tapered fibers
Nonlinear Optics and Applications IV 7728(2010) 1-11

Vo T, Hu H, Galili M, Palushani E, Xu J, Oxenløwe L, Madden S, Choi D, Bulla D, Pelusi M, Schroder J, Luther-Davies B, Eggleton B
Photonic chip based 1.28 Tbaud transmitter optimization and receiver OTDM demultiplexing
2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010 (2010)

Vo T, Hu H, Galili M, Palushani E, Xu J, Oxenløwe L, Madden S, Choi D, Bulla D, Pelusi M, Schroder J, Luther-Davies B, Eggleton B
Photonic chip based transmitter optimization and error-free receiver demultiplexing of 1.28 Tbit/s data
1st International Workshop on Nonlinear Systems and Advanced Signal Processing, IWNSASP-2010 (2010) 98-102

Vo T, Hu H, Galili M, Palushani E, Xu J, Oxenlowe L, Madden S, Choi D, Bulla D, Luther-Davies B, Schroder J, Pelusi M, Eggleton B
All-optical demultiplexing of 1.28 Tb/s to 10 Gb/s using a Chalcogenide photonic chip
Signal Processing in Photonic Communications Conference (SPPCom 2010) (2010) 2

Vo T, Pant R, Pelusi M, Schroder J, Choi D, Debbarma S, Madden S, Luther-Davies B, Eggleton B
Photonic chip based all-optical logic gate for 40 Gbit/s and 160 Gbit/s DPSK signals
35th Australian Conference on Optical Fibre Technology, ACOFT 2010 (2010)

Vo T, Pelusi M, Schroder J, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
All-optical multi-impairment performance monitoring of 640 Gb/s optical signals using a chalcogenide photonic chip
2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010 (2010)

Vo T, Pelusi M, Schroder J, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Simultaneous dispersion and noise monitoring for phase-modulated signals using photonic chip based RF spectrum analyzer
36th European Conference and Exhibition on Optical Communication, ECOC 2010 1-2(2010)

Vo T, Schroder J, Pelusi M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Photonic chip based optical performance monitoring of ultrahigh bandwidth phase-encoded optical signals
Nonlinear Photonics Topical Meeting 2010 (2010) 2

Choi D, Madden S, Bulla D, Wang R, Rode A, Luther-Davies B
Fabrication of Sub-Micron Thick, Low Loss As2S3 Planar Waveguides
European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference (CLEO/EQEC 2009) (2009) 5196491

Choi D, Madden S, Bulla D, Luther-Davies B
Fabrication process development and characterisation of compact chalcogenide planar waveguides having low loss
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 515-516

Gai X, Luther-Davies B, Madden S, Choi D, Bulla D
Strong Raman and Four Wave Mixing Gain in As2S3 Chalcogenide Glass Waveguides
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 196-197

Lee M, Grillet C, Tomljenovic-Hanic S, Moss D, Eggleton B, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
High-Q photonic crystal chalcogenide cavities by photosensitive post processing
Optical Society of America Optics and Photonics Congress/Integrated Photonics and Nanophotonics Research and Applications (IPNRA 2009) (2009) 8

Lee M, Grillet C, Tomljenovic-Hanic S, Moss D, Eggleton B, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
Photoinduced high-Q cavities in chalcogenide photonic crystals
Annual Meeting of the IEEE Lasers and Electro-optics Society (LEOS 2009) (2009) 821 - 822 Article No 5343073

Lee M, Grillet C, Tomljenovic-Hanic S, Moss D, Magi E, Eggleton B, Gai X, Madden S, Choi D, Bulla D, Luther-Davies B
High-Q cavities in chalcogenide photonic crystals by photosensitive post processing
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 382-383

Luan F, van Erps J, Pelusi M, Iredale T, Madden S, Choi D, Bulla D, Luther-Davies B, Thienpont H, Eggleton B
High-resolution optical sampling in dispersion-shifted highly nonlinear chalcogenide waveguides
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 527-528

Luther-Davies B, Bulla D, Wang R, Prasad A, Madden S, Choi D
Properties and Stability of Ge-As-Se Evaporated Thin Films for Nonlinear Waveguides
European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference (CLEO/EQEC 2009) (2009) 1

Luther-Davies B, Bulla D, Wang R, Prasad A, Madden S, Choi D
Optically nonlinear chalcogenide glasses for all-optical signal processing
Annual Meeting of the IEEE Lasers and Electro-optics Society (LEOS 2009) (2009)

Luther-Davies B, Gai X, Madden S, Choi D, Bulla D
Continuous wave four wave mixing in highly nonlinear As2S3 waveguides
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 196-197

Luther-Davies B, Prasad A, Gai X, Vu K, Madden S, Choi D, Bulla D, Wang R
Ge11.5As24Se64.5 Glass: a New Material for the Fabrication of Highly Nonlinear (!!33,000W-1km-1) Dispersion Engineered Waveguides
Optical Society of America Optics and Photonics Congress/Integrated Photonics and Nanophotonics Research and Applications (IPNRA 2009) (2009) IWB5 3

Luther-Davies B, Prasad A, Madden S, Choi D, Bulla D, Gai X, Vu K
Supercontinuum Generation and Four Wave Mixing in Ge11As22Se67 rib Waveguides with a nonlinear Parameter >26000W-1km-1
European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference (CLEO/EQEC 2009) (2009) 1

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Wavelength conversion of 40Bb/s DPSK and 160Gb/s OOK signals in a chalcogenide glass chip
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009)

Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
CW pumped wavelength conversion of 40 Gb/s DPSK and 160 Gb/s OOK signals in a Chalcogenide glass chip
14th OptoElectronics and Communications Conference (OECC 2009) (2009) 2

Pelusi M, Luan F, Vo T, Lamont M, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Ultra-broadband (THz) RF spectrum monitoring of high-speed optical signals using a chalcogenide waveguide chip
Optical Fiber Communication Conference 2009 (2009) 3

Pelusi M, Luan F, Vo T, Lamont M, Madden S, Bulla D, Choi D, Luther-Davies B, Eggleton B
A Radio Frequency Spectrum Analyser with Terahertz Bandwidth based on a Highly Nonlinear As2S3 Chalcogenide Glass Waveguide
Optical Society of America Optics and Photonics Congress/Integrated Photonics and Nanophotonics Research and Applications (IPNRA 2009) (2009) 1-3

Pelusi M, Luan F, Vo T, Madden S, Choi D, Luther-Davies B, Eggleton B
Broadband optical signal processing in chalcogenide planar waveguides
Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons (ACOLS ACOFT 2009) (2009) 232-233

Pelusi M, Vo T, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Highly-nonlinear chalcogenide glass devices for high-speed signal processing and characterization
14th OptoElectronics and Communications Conference (OECC 2009) (2009) 2 TuJ1

Pelusi M, Vo T, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Ultrafast Nonlinear Optics on a Chip: Application to Signal Processing
International Conference on Transparent Optical Networks (ICTON 2009) (2009) 1-4

van Erps J, Luan F, Pelusi M, Iredale T, Madden S, Choi D, Bulla D, Luther-Davies B, Thienpont H, Eggleton B
High-resolution optical sampling of 640-Gb/s signals using highly nonlinear chalcogenide waveguides
Annual Meeting of the IEEE Lasers and Electro-optics Society (LEOS 2009) (2009) 535-536

van Erps J, Luan F, Pelusi M, Iredale T, Madden S, Choi D, Bulla D, Luther-Davies B, Thienpont H, Eggleton B
High-resolution optical sampling by means of dispersion-shifted highly nonlinear chalcogenide waveguides
14th OptoElectronics and Communications Conference (OECC 2009) (2009)

Vo T, Pelusi M, Luan F, Madden S, Choi D, Bulla D, Luther-Davies B, Eggleton B
Multi-THZ Bandwidth RF Spectrum Analysis of Femtosecond Pulses using a Chalcogenide Photonic Chip
European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO/IQEC 2009) (2009) 1-2

Lamont M, Luther-Davies B, Choi D, Madden S, Eggleton B
Efficient four-wave mixing in dispersion engineered As2S3 highly nonlinear waveguides
Frontiers in Optics, FiO 2008 (2008)

Luther-Davies B, Choi D, Prasad A, Wang R, Bulla D, Zha C, Pelusi M, Ta'eed V, Lamont M, Fu L, Moss D, Finsterbusch K, Nguyen H, Eggleton B
Nonlinear materials for integrated ultra-fast all-optical devices
IEEE LEOS Winter Topical Meeting 2008 (2008)

Pelusi M, Luan F, Magi E, Lamont M, Moss D, Eggleton B, Madden S, Choi D, Bulla D, Luther-Davies B
Highly nonlinear chalcogenide waveguide devices for ultra-fast all-optical signal processing
IEEE Photonics Global @ Singapore, IPGC 2008 (2008) 1-4

Pelusi M, Ta'eed V, Lamont M, Eggleton B, Madden S, Choi D, Bulla D, Luther-Davies B
Optical Signal Processing in Highly-Nonlinear Chalcogenide Planar Waveguides
IEEE LEOS Winter Topical Meeting 2008 (2008) WB1.2 Invited

Ta'eed V, Pelusi M, Eggleton B, Choi D, Madden S, Bulla D, Luther-Davies B
All-Optical Wavelength Conversion of 80 Gb/s Signal in Highly Nonlinear Serpentine Chalcogenide Planar Waveguides
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference 2008 (2008) 3

Xu J, Galili M, Mulvad H, Oxenlowe L, Clausen A, Jeppesen P, Luther-Davies B, Madden S, Rode A, Choi D, Pelusi M, Luan F, Eggleton B
Error-free 640 Gbit/s demultiplexing using a chalcogenide planar waveguide chip
COIN and Australian Conference on Optical Fibre Technology (COIN-ACOFT 2008) (2008) 1-2

Choi D, Madden S, Rode A, Wang R, Luther-Davies B, Baker N, Eggleton B
High Quality Comb Filters in Chalcogenide Rib Waveguides
COIN and Australian Conference on Optical Fibre Technology (COIN-ACOFT 2007) (2007) 3

Choi D, Madden S, Rode A, Wang R, Luther-Davies B, Baker N, Eggleton B
Novel Shadow Mask Structure for Sampled Bragg Gratings in Chalcogenide (As2S3) Planar Waveguides
Conference on Lasers and Electro-Optics, Quantum Electronics and Laser Science/Conference on Photonic Applications, Systems and Technologies (CLEO/QELS 2007) (2007) 2

Choi D, Madden S, Rode A, Wang R, Bulla D, Luther-Davies B
Fabrication of As2S3 Planar Waveguides with Very Low Propagation Loss
Annual Meeting of the IEEE Lasers and Electro-optics Society (LEOS 2007) (2007) ML4

Finsterbusch K, Baker N, Ta'eed V, Eggleton B, Choi D, Madden S, Luther-Davies B
Design and Fabrication of Long-period Gratings in As2S3 Chalcogenide Glass Rib Waveguides
European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO/IQEC 2007) (2007)

Madden S, Choi D, Rode A, Luther-Davies B
Low Loss Etched Ge₃₃As₁₂Se₅₅ Chalcogenide Waveguides
Australian Conference on Optical Fibre Technology (ACOFT 2006) (2006) 75-77

Conference written presentation

Leitis A, Tittl A, Liu M, Yesilkoy F, Choi D, Neshev D, Kivshar Y, Altug H
All-Dielectric Metasurfaces for Infrared Absorption Spectroscopy Applications
2019 Conference on Lasers and Electro-Optics, CLEO 2019 (2019) 1-2

Choi D, You K, Guessel S, Jung S
Optical and thermomechanical properties of plasma-enhanced CVD silicon dioxide films upon annealing
SPIE Integrated Optics Conference 2004 5355(2004)

Choi D, Lee J, Kim D, Jung S
Modification of sidewall roughness in silica deep etching and its influence on coupling loss in hybrid integration
SPIE Photonics Fabrication Europe Conference 2002 4944(2003) 337 - 345

Journal short contribution (non refereed)

Li J, Choi D, Smietana M
Editorial: Novel Smart Materials for Optical Fiber Sensor Development
Frontiers in Materials 8(2021)

Journal short contribution

Kim T, Belay K, Llewellyn D, Elliman R, Choi D, Luther-Davies B
Fabrication of Ge On Insulator By Ion-Implantation And Dry Oxidation Techniques
Microscopy and Microanalysis 18, S2(2012) 1634-1635

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