Professor Kenneth Baldwin

Department Laser Physics Centre
Qualifications MSc, DIC PhD London, FAIP, FlnstP, FOSA, FAPS
Office phone (02) 612 54702
Email
Office Cockcroft 4 07

Publications

Book

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Laser Spectroscopy
World Scientific Publishing Company, Singapore (2004) 395

(1 publications)

Book chapter

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High repetition rate laser restoration and monitoring of large area gilded surfaces
Lasers in the Conservation of Artworks
Taylor & Francis Group, The Netherlands (2013) 45-51
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Metastable Helium: Lifetime measurements using cold atoms as a test of QED
Proceedings of International Conference on Laser Spectroscopy 2009
World Scientific Publishing Company, Singapore (2010) 95-104
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Ultrafast Laser Cleaning of Museum Artifacts
Laser Cleaning II
World Scientific Publishing Company, Singapore (2006) 219-230

(3 publications)

Journal article

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Underlying drivers and barriers for solar photovoltaics diffusion: The case of Vietnam
Energy Policy 144() 1-11
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Direct Measurement of the Forbidden $2{^{3}S}_{1}\ensuremath{\rightarrow}3{^{3}S}_{1}$ Atomic Transition in Helium
Physical Review Letters 125, 1() 7
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Two-photon excitation of two Rydberg levels of O2 above 95 130 cm?1: Rotational-state dependence of predissociation linewidths
Journal of Quantitative Spectroscopy & Radiative Transfer 244() 1-10
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QED and relativistic nuclear recoil corrections to the 413-nm tune-out wavelength for the 2 S1 3 state of helium
Physical Review A 99, 4() 1-6
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Overcoming barriers to solar and wind energy adoption in two Asian giants: India and Indonesia
Energy Policy 132() 1216-1228
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Helium tune-out wavelength: Gauge invariance and retardation corrections
Hyperfine Interactions 240, 31() 1-9
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Long-distance telecom-fiber transfer of a radio-frequency reference for radio astronomy
Optica 5, 2() 138-146
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Ghost imaging with atoms
Nature 540, 7631() 100-103
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Widely tunable, narrow linewidth external-cavity gain chip laser for spectroscopy between 1.0-1.1 µm
Optics Express 24, 24() 27403-27414
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Sub-Doppler two-photon-excitation Rydberg spectroscopy of atomic xenon: Mass-selective studies of isotopic and hyperfine structure
Journal of Physics B: Atomic, Molecular and Optical Physics 49, 6() 065002 15
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"Treating the untreatable in art and heritage materials: Ultrafast laser cleaning of "Cloth-of-Gold""
Langmuir 31, 4() 1596-1604
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Precision Measurement for Metastable Helium Atoms of the 413 nm Tune-Out Wavelength at Which the Atomic Polarizability Vanishes
Physical Review Letters 115, 4() 043004 / 1-5
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Third-order spatial correlations for ultracold atoms
New Journal of Physics 15()
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High-precision optical-frequency dissemination on branching optical-fiber networks
Optics Letters 38, 15() 2893-2896
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Sub-Doppler two-photon spectroscopy of 33 Rydberg levels in atomic xenon excited at 205-213 nm: Diverse isotopic and hyperfine structure
Journal of Physics B: Atomic, Molecular and Optical Physics 46, 3() 1-16
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Stable radio-frequency transfer over optical fiber by phase-conjugate frequency mixing
Optics Express 21, 16() 18754-18764
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Cold and trapped metastable noble gases
Reviews of Modern Physics 84, 1() 175-210
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Characterizing Atom Sources with Quantum Coherence
Optics and Photonics News 12, 22() 37-37
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Observation of atomic speckle and Hanbury Brown-Twiss correlations in guided matter waves
Nature Communications 2, 1() 1-5
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Direct Measurement of Long-Range Third-Order Coherence in Bose-Einstein Condensates
Science 331, 6020() 1046-1049
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Coherent heterodyne-assisted pulsed spectroscopy: sub-Doppler two-photon spectra of krypton, characterizing a tunable nonlinear-optical ultraviolet light source
Applied Physics B: Lasers and Optics 99, 4() 609 - 612
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Metastable Helium: A New Determination of the Longest Atomic Excited-State Lifetime
Physical Review Letters 103, 053002() 1-4
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Complete ground-state transition rates for the helium 2 3P manifold
Physical Review A: Atomic, Molecular and Optical Physics 80, 4() 1-4
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Transverse mode imaging of guided matter waves
Physical Review A - Atomic, Molecular, and Optical Physics 81, 011602(R)() 1-4
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Scanning the laser beam for ultrafast pulse laser cleaning of paint
Applied Physics A: Materials Science and Processing 93() 135 - 139
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Optical observation of the $C$, $3s\sigma_g\,F_3$, and $3p\pi_u\,G_3\,{^3\Pi_u}$ states of N$_2$
Journal of Chemical Physics 129, 16() 164305
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Ultrafast laser ablation for restoration of heritage objects
Applied Surface Science 254() 3137-3146
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Structure and predissociation of the 3ppuD 3zu+ Rydberg state of N2:First extreme-ultraviolet and new near-infrared observations,with coupled-channels analysis
Journal of Chemical Physics 129, 20() 1-11
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Experimental Determination of the Helium 2 3P1-1 1S0 Transition Rate
Physical Review Letters 100, 2() 1-4
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Control of frequency chirp in nanosecond-pulsed laser spectroscopy. 3. Spectrotemporal dynamics of an injection-seeded optical parametric oscillator
Journal of the Optical Society of America B 24, 10() 2601-2609
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Magnetic hexapole lens focusing of a metastable helium atomic beam for UV-free lithography
Applied Physics B: Lasers and Optics 86() 491-496
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Ultrafast lasers for conservation of heritage artefacts
AICCM Bulletin 30() 17-26
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CHAPS: a new precision laser-spectroscopic technique
Journal of the Optical Society of America B 23, 6() 1181-1189
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Electron Collisions with Laser Cooled and Trapped Metastable Helium Atoms: Total Scattering Cross Sections
Physical Review Letters 94, 17() 173201-1-4

Metastable Helium: Atom Optics with Nano-grenades
Contemporary Physics 46, 2() 105-120
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Isotopic Variation of Experimental Lifetimes for the Lowest 1?u States of N2
Journal of Chemical Physics 122, 14() 144301-1-6
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Optical Observation of the 3s?gF3?u Ryberg state of N2
Journal of Chemical Physics 123, 14() 144315-1-5

Optics in Australia
Optics and Photonics News 16, 3() 22-27
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Heterodyne-assisted Pulsed Spectroscopy with a nearly Fourier-transform Limited, Injection-seeded Optical Parametric Oscillator
Optics Letters 30, 24() 3413-3415
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Transition from Single-Mode to Multimode Operation of an Injection-Seeded Pulsed Optical Parametric Oscillator
Optics Express 12, 23() 5655-5660
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Control of Frequency Chirp in Nanosecond-Pulsed Laser Spectroscopy. 1. Optical-Heterodyne Chirp Analysis Techniques
Journal of the Optical Society of America B 21, 9() 1577-1585
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A High-Flux, Liquid-Helium Cooled Source of Metastable Rare Gas Atoms
Applied Physics B: Lasers and Optics 79() 485-489
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Control of Frequency Chirp in Nanosecond-Pulsed Laser Spectroscopy. 2. A Long-Pulse Optical Parametric Oscillator for Narrow Optical Bandwidth
Journal of the Optical Society of America B 21, 9() 1586-1594
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Optimum Design and Construction of a Zeeman Slower for Use with a Magneto-Optic Trap
Review of Scientific Instruments 75, 12() 5136-5142
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Extreme Ultraviolet Laser Excitation of Isotopic Molecular Nitrogen: The Dipole-allowed Spectrum of 15N2 and 14N15N
Journal of Chemical Physics 119, 6() 3160-3173
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Pulsed Injection-seeded Optical Parametric Oscillator with Low Frequency Chirp for High-resolution Spectroscopy
Optics Letters 28, 14() 1248-1250
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Experimental Verification of Line- and Band-shape Asymmetry in the Schumann-Runge System of O2
Journal of Chemical Physics 118, 24() 10924-10928
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Quantum Reflection of Metastable Helium 23S Atoms in Hollow Optical Fibres
Optics Communications 224() 89-95
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Comparative Very-High Resolution VUV Spectroscopy: Laser Spectroscopy of O2
Surface Review and Letters 9, 1() 31-38
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Single-Mode Hollow Optical Fibres for Atom Guiding
Applied Physics B: Lasers and Optics 74() 11-18
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Nonlinear atom optics with bright matter-wave soliton trains
Physical Review A: Atomic, Molecular and Optical Physics 66() 061602-1-4
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? and ? reversal: The dissociation-limit region of the B 3?? state of O2
Journal of Chemical Physics 115, 13() 5836-5842
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? and ? reversal: The dissociation-limit region of the B 3Su - state of O2
Journal of Chemical Physics 115, 13() 5836-5842
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Mirror design for two-dimensional magneto-optic lenses and compressors
Applied Optics 40, 12() 1907-1910
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A bright metastable atom source at 80K
Review of Scientific Instruments 72, 6() 2558-2561
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Hollow fibre guides for metastable helium atoms
Academie des Sciences Comptes Rendus: Physique 2, 4() 595-603
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Fast switching of magnetic fields in a magneto-optic trap
Review of Scientific Instruments 72, 11() 4055-4058
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Fragmentation of dodecanethiol molecules: application to self-assembled monolayer damage in atom lithography
Applied Physics B: Lasers and Optics 70() 651-655
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Third-harmonic generation and laser-induced continuum structure in sodium
Journal of Optics B: Quantum and Semiclassical Optics 2() 470-475
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Doppler-free two-photon spectroscopy in the vacuum ultraviolet: helium 11S-21S transition
Journal of the Optical Society of America B 17() 1599 - 1606
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Guiding of metastable helium atoms through hollow optical fibres
Journal of Optics B: Quantum and Semiclassical Optics 1, 4() 396-401
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Precision Spectroscopy in He as a test of QED
Physica Scripta 83() 76-82
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Sharp edged silicon structures generated using atom lithography with metastable helium atoms
Journal of Vacuum Science and Technology B 16, 6() 3846-3849
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Measurement of the He ground state lamb shift via the two-photon 11S-21S Transition
Physical Review Letters 80, 16() 3475-3478
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A comparative high-resolution study of predissociation linewidths in the Schumann-Runge bands of O2
Journal of Chemical Physics 109, 10() 3856-3867

(65 publications)

Conference paper

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Precision measurement of weak transitions from excited states in helium by counting ultracold atoms
Australian and New Zealand Conferences on Optics and Photonics - ANZCOP 2019 11200()
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Testing qed by measuring a he? tune-out wavelength
Australian and New Zealand Conferences on Optics and Photonics - ANZCOP 2019 11200()
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Precision two-photon-excitation spectroscopy of atomic and molecular Rydberg states
Fourier Transform Spectroscopy, FTS 2018 ?, ?()
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Ghost imaging with atoms and photons for remote sensing
Optics and Photonics for Energy and the Environment, EE 2017 ?, ?()
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Long-distance fiber-optical transfer of a radio-frequency control signal for radio-astronomy and sensing applications
Australian Conference on Optical Fibre Technology (ACOFT 2016) ?, ?() 2
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From Boolardy to Brisbane: Accurate Time and Frequency for the Nation
Australian Conference on Optical Fibre Technology (ACOFT 2012) ?, ?()
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Analog and all-digital frequency distribution via optical fiber links
Conference on Lasers and Electro-Optics (CLEO 2012) ?, ?() 2
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Higher order correlations in ultracold quantum gases
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?() 122-123
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Quantum correlations and atomic speckle
20th International Conference on Laser Spectroscopy (ICOLS 2011) ?, ?() 231-239
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An optical fiber-based system for high-stability distribution of reference radio-frequencies
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?() 262-264
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An optical fibre-based frequency dissemination network for Australia
Joint Conference of the IEEE International Frequency Control Symposium (IFCS 2011) and European Frequency and Time Forum (EFTF 2011) ?, ?()
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High-performance amplification of coherent ~25-ns light pulses from a tunable source operating at ~840 nm with bandwidth near the fourier limit
European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference (CLEO/EQEC 2009) ?, ?()
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A coherent tunable source of high-power nanosecond pulses at ~840 nm, near the Fourier limit of optical bandwidth
Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 ?, ?()
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Cleaning of paint with high repetition rate laser: Scanning the laser beam
International Conference LACONA VII ?, ?() 49-53
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Laser Spectroscopy of Ultracold Metastable Helium Atoms
Optical Society of America Annual Meeting 2006 ?, ?() FThQ7-1
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Electron Collisions with Trapped Metastable Helium
International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2005) ?, ?() 293-296
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A New High-resolution Pulsed laser Technique: CHAPS - Coherent heterodyne-assisted Pulsed Spectroscopy
Optical Society of America Annual Meeting 2006 ?, ?() FTuL5-1
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Coherent heterodyne-assisted Pulsed Spectroscopy (CHAPS): A New Technique for Precision Measurement
Conference on Lasers and Electro-Optics, Quantum Electronics and Laser Science/Conference on Photonic Applications, Systems and Technologies (CLEO/QELS 2006) ?, ?() CMO4-1-2
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A Near Fourier-transform Limited Optical Parametric Oscillator/Amplifier System as a Pulsed Source for High Resolution Spectroscopy
Annual Meeting of the IEEE Lasers and Electro-optics Society (LEOS 2005) 2005() 355-356
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Chirp Characterization of a High Resolution, Low-Chirp, ns-pulsed Optical Parametric Oscillator/Amplifier system
European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO/IQEC 2004) ?, ?() CThT31-1-2
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Ultrahigh Resolution Pulsed XUV Laser Applications: Lifetimes for the Excited 1 u States of Molecular Nitrogen
European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO/IQEC 2004) ?, ?() 001-002
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A High Density Metastable Helium MOT for Electron-Atom Collision Studies
European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO/IQEC 2004) 97() ITuA3-1-2
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A Laser Cooled Metastable Helium Facility for Atomic Collisions Research
Summer School and International Symposium on the Physics of Ionized Gases (SPIG 2002) ?, ?() 19-33

(23 publications)

Conference written presentation

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Microwave frequency transfer with optical stabilisation
2012 European Frequency and Time Forum, EFTF 2012 ?, ?() 211-213

(1 publications)

Journal article (non-refereed)


Australian Senator Advocates National Broadband Plan
Optics and Photonics News 22, 11() 12-13

(1 publications)

Journal short contribution (non refereed)


When is science valid?
Optics and Photonics News 21, April 2010, Volume 21, Issue 4() 10-11

The 2010 Barry Inglis medal
Australian Physics 47, 4() 86-88

(2 publications)

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