Dr Syed Assad

Department Department of Quantum Science
Office phone (02) 612 57994
Email
Office Physics 1 77

arXiv pre-prints

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Reconstruction of photon number conditioned states using phase randomized homodyne measurements
Journal of Physics B: Atomic, Molecular and Optical Physics 46 (2013) 104009 (10)
arXiv:2107.12118v2
Lorcán Conlon, Jun Suzuki, Ping Koy Lam, Syed M. Assad
Efficient computation of the Nagaoka--Hayashi bound for multi-parameter estimation with separable measurements
arXiv:2008.02612v2
Mark Bradshaw, Lorcan O. Conlon, Spyros Tserkis, Mile Gu, Ping Koy Lam, Syed M. Assad
Optimal probes for continuous variable quantum illumination
arXiv:2010.09156v2
Varun Narasimhachar, Syed Assad, Felix C. Binder, Jayne Thompson, Benjamin Yadin, Mile Gu
Thermodynamic resources in continuous-variable quantum systems
arXiv:1909.07364v2
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Maximum entanglement of formation for a two-mode Gaussian state over passive operations
Physical Review A 102 (2020)
arXiv:2004.13948v4
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Decoupling Cross-Quadrature Correlations using Passive Operations
Physical Review A 102 (2020) 1-4
arXiv:2004.03105v2
Syed M. Assad, Jiamin Li, Yuhong Liu, Ningbo Zhao, Wen Zhao, Ping Koy Lam, Z. Y. Ou, Xiaoying Li
Accessible precisions for estimating two conjugate parameters using Gaussian probes
arXiv:2003.07095v2
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Machine Learning Cryptanalysis of a Quantum Random Number Generator
IEEE Transactions on Information Forensics and Security 14 (2019) 403-414
arXiv:1905.02342v2
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Real-Time Source Independent Quantum Random Number Generator with Squeezed States
Physical Review Applied 12 (2019)
arXiv:1903.01071v1
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Gaussian multipartite quantum discord from classical mutual information
Journal of Physics B: Atomic, Molecular and Optical Physics 52 (2019) 1-10
arXiv:1811.08066v1
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Overarching framework between Gaussian quantum discord and Gaussian quantum illumination
Physical Review A: Atomic, Molecular and Optical Physics 95 (2017) 1-10pp
arXiv:1611.10020v2
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Phase Estimation of Coherent States with a Noiseless Linear Amplifier
International Journal of Quantum Information 15 (2017) 1-10pp.
arXiv:1608.01777v2
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Maximizing device-independent randomness from a Bell experiment by optimizing the measurement settings
Physical Review A: Atomic, Molecular and Optical Physics 94 (2016) 1-6
arXiv:1607.00471v1
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Estimation of Output Channel Noise for Continuous Variable Quantum Key Distribution
Physical Review A - Atomic, Molecular, and Optical Physics 93 (2016) 1-6pp
arXiv:1508.04859v2
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Maximization of Extractable Randomness in a Quantum Random-Number Generator
Physical Review Applied 3 (2015) 1-12pp
arXiv:1411.4512v2
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Real time demonstration of high bitrate quantum random number generation with coherent laser light
Applied Physics Letters 98 (2011) 3
arXiv:1107.4438v1

Publications

Journal article

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Decoupling cross-quadrature correlations using passive operations [IN PRESS]
Physical Review A 102, Online() 1-4
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A high-fidelity heralded quantum squeezing gate [IN PRESS]
Nature Photonics ()
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Maximum entanglement of formation for a two-mode Gaussian state over passive operations
Physical Review A 102, 5()
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Entanglement properties of a measurement-based entanglement distillation experiment
Physical Review A 99, 4() 042304: 1-11
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Machine Learning Cryptanalysis of a Quantum Random Number Generator
IEEE Transactions on Information Forensics and Security 14, 2() 403-414
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An integrated silicon photonic chip platform for continuous-variable quantum key distribution
Nature Photonics 13, 12() 839-842
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Gaussian multipartite quantum discord from classical mutual information
Journal of Physics B: Atomic, Molecular and Optical Physics 52, 24() 1-10
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Real-Time Source-Independent Quantum Random-Number Generator with Squeezed States
Physical Review Applied 12, 3()
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Ultimate precision of joint quadrature parameter estimation with a Gaussian probe
Physical Review A: Atomic, Molecular and Optical Physics 97, 1() 11
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Joint measurement of multiple noncommuting parameters
Physical Review A 97, 5() 1-11
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Loss-tolerant quantum dense metrology with SU(1,1) interferometer
Optics Express 26, 21() 27705-27715
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Violation of Bell's Inequality Using Continuous Variable Measurements
Physical Review Letters 120, 4() 1-5
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Characterization of a measurement-based noiseless linear amplifier and its applications
Physical Review A - Atomic, Molecular, and Optical Physics 96, 1() 012319, 1-12
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A tight Cram?r?Rao bound for joint parameter estimation with a pure two-mode squeezed probe
Physics Letters A 381, 32() 2598-2607
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Quantum enhancement of signal-to-noise ratio with a heralded linear amplifier
Optica 4, 11() 1421-1428
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Overarching framework between Gaussian quantum discord and Gaussian quantum illumination
Physical Review A: Atomic, Molecular and Optical Physics 95, 2() 1-10
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Phase estimation of coherent states with a noiseless linear amplifier
International Journal of Quantum Information 15, 1() 1-10.
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Maximizing device-independent randomness from a Bell experiment by optimizing the measurement settings
Physical Review A: Atomic, Molecular and Optical Physics 94, 1() 1-6
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Surpassing the no-cloning limit with a heralded hybrid linear amplifier for coherent states
Nature Communications 7() 13222-13222
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Estimation of output-channel noise for continuous-variable quantum key distribution
Physical Review A - Atomic, Molecular, and Optical Physics 93, 4() 1-6
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Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution
Optica 3, 6() 634-642
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Replicating the benefits of Deutschian closed timelike curves without breaking causality
NPJ Quantum Information 1() 15007 5
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Maximization of extractable randomness in a quantum random-number generator
Physical Review Applied 3, 5() 1-12
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Nonlinear Entanglement and its Application to Generating Cat States
Physical Review Letters 114, 10() 1-5
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Maximization of extractable randomness in a quantum random-number generator
Physical Review Applied 3, 5() 1-12
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Measurement-based noiseless linear amplification for quantum communication
Nature Photonics 8, 4() 333-338
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Electromagnetically induced transparency and four-wave mixing in a cold atomic ensemble with large optical depth
New Journal of Physics 16() 113053/1-11
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Experimental verification of quantum discord in continuous-variable states
Journal of Physics B: Atomic, Molecular and Optical Physics 47, 2() 1-8
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Encoding secret information in measurement settings
International Journal of Quantum Information 12, 3()
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Reconstruction of photon number conditioned states using phase randomized homodyne measurements
Journal of Physics B: Atomic, Molecular and Optical Physics 46, 10() 104009 10
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Observing the operational significance of discord consumption
Nature Physics 8, 9() 671-675
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Real time demonstration of high bitrate quantum random number generation with coherent laser light
Applied Physics Letters 98, 23() 3
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Observation of Entanglement between Two Light Beams Spanning an Octave in Optical Frequency
Physical Review Letters 100, 243601 (2008)() 4
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Experimental demonstration of post-selection-based continuous-variable quantum key distribution in the presence of Gaussian noise
Physical Review A: Atomic, Molecular and Optical Physics 76() 030303/1-4

Dynamical features of deoxyribonucleic acid and configuration transition in the transcription process
Journal of Physics: Condensed Matter 18, 39() 9007-9030

Statistical equilibrium distributions of baroclinic vortices in a rotating two-layer model at low Froude numbers
Geophysical and Astrophysical Fluid Dynamics 100, 6() 503-524

Raw-data attacks in Quantum cryptography with partial tomography
International Journal of Quantum Information 4, 6() 1003-1012

Statistical equilibrium of the coulomb/vortex gas on the unbounded 2-dimensional plane
Discrete and Continuous Dynamical Systems - Series B 5, 1() 1-14

Self containment radius for rotating planar flows, single-signed vortex gas and electron plasma
Regular and Chaotic Dynamics 10, 3() 239-255

Monte-Carlo and polyhedron-based simulations I: Extremal states of the logarithmic n-body problem on a sphere
Discrete and Continuous Dynamical Systems - Series B 3, 3() 313-342

A Monte Carlo algorithm for free and coaxial ring extremal states of the vortex N -body problem on a sphere
Physica A: Statistical mechanics and its applications 328, 1-2() 53-96

(41 publications)

Conference paper

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Quantum metrology in the joint measurement of multiple parameters encoded in non-commuting observables with SU(1,1) interferometer
Frontiers in Optics, FiO 2017 ?, ?()
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Discord as a quantum resource for bi-partite communication
11th International Conference on Quantum Communication, Measurement and Computation, QCMC 2012 ?, ?() 116-118
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Measurement-based noiseless linear amplification for quantum communication
Quantum and Nonlinear Optics III ?, ?()
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Experimental verification of quantum discord in continuousvariable states and operational significance of discord consumption
OSA CLEO: QELS_Fundamental Science, CLEO_QELS 2014 ?, ?() 2
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Discord as a Consumable Resource
10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013 ?, ?() 1-4
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Virtual Noiseless Amplification
Conference on Lasers and Electro-Optics-Int Quantum Electronics Conference CLEO_Europe_IQEC 2013 ?, ?() 1
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Building a quantum repeater with quantum memories and noiseless amplifiers
10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013 ?, ?()
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Fast real-time random numbers from vacuum fluctuations
Conference on Lasers and Electro-Optics-Int Quantum Electronics Conference CLEO_Europe_IQEC 2013 ?, ?() 1
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A functional interpretation of continuous variable quantum discord
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?() 1200-1202

(9 publications)

Conference written presentation

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Operational significance of discord consumption
Conference on Lasers and Electro-Optics-Int Quantum Electronics Conference CLEO_Europe_IQEC 2013 ?, ?() 1

(1 publications)

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