Prof. Tsuneyuki Ozaki Profile

Prof. Tsuneyuki Ozaki

at Institut National de la Recherche Scientifique

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 1 October 2024 Presentation + Paper

Tunable intense source at sub-THz frequencies and its nonlinear interaction in condensed matter

X. Ropagnol, M. C. Garcia Rosas, F. Blanchard, T. Ozaki

Proceedings Volume 13141, 131410C (2024) https://doi.org/10.1117/12.3028899

KEYWORDS: Terahertz radiation, Polarization, Pulse signals, Antennas, Electrodes, Condensed matter, Zinc selenide, Thin films, Indium gallium arsenide, Crystals

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Proceedings Article | 3 October 2023 Presentation + Paper

Compressed ultrahigh-speed and reconfigurable single-pixel imaging

Patrick Kilcullen, Tsuneyuki Ozaki, Jinyang Liang

Proceedings Volume 12693, 126931D (2023) https://doi.org/10.1117/12.2678048

KEYWORDS: Digital micromirror devices, Laser scanners, Image restoration, Video, Reconstruction algorithms, Parallel computing, Algorithm development, Visualization, Video coding, Structured light

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Proceedings Article | 15 March 2023 Presentation + Paper

Dynamic three-dimensional imaging with cubic-meter-level measurement volume using multi-scale band-limited illumination profilometry

Cheng Jiang, Patrick Kilcullen, Yingming Lai, Siqi Wang, Tsuneyuki Ozaki, Jinyang Liang

Proceedings Volume 12435, 124350C (2023) https://doi.org/10.1117/12.2648067

KEYWORDS: 3D projection, 3D image processing, Fringe analysis, Distortion, Cameras, Digital micromirror devices, Phase unwrapping, 3D metrology, 3D modeling

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Proceedings Article | 15 March 2023 Presentation + Paper

Generation of intense terahertz pulses with variable elliptical polarization

Xavier Ropagnol, François Blanchard, Tsuneyuki Ozaki

Proceedings Volume 12419, 1241902 (2023) https://doi.org/10.1117/12.2651468

KEYWORDS: Polarization, Terahertz radiation, Elliptical polarization, Antennas, Picosecond phenomena

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Proceedings Article | 5 March 2021 Presentation + Paper

Single-pixel three-dimensional dual photography

Patrick Kilcullen, Cheng Jiang, Tsuneyuki Ozaki, Jinyang Liang

Proceedings Volume 11698, 116980L (2021) https://doi.org/10.1117/12.2578897

KEYWORDS: Photography, Digital micromirror devices, Imaging systems, Cameras, Calibration, Binary data, 3D metrology, 3D image processing, Stereoscopy, Projection systems

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Proceedings Article | 5 March 2021 Presentation + Paper

High-speed three-dimensional surface measurement using band-limited illumination profilometry (BLIP)

Cheng Jiang, Patrick Kilcullen, Xianglei Liu, Yingming Lai, Tsuneyuki Ozaki, Jinyang Liang

Proceedings Volume 11698, 116980V (2021) https://doi.org/10.1117/12.2577076

KEYWORDS: Cameras, 3D image processing, 3D acquisition, Glasses, Data acquisition, Algorithm development, Stereoscopy, Prototyping, Phase shifts, Manufacturing

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Proceedings Article | 4 March 2019 Presentation + Paper

Three-dimensional structured light profilometry using a bandwidth-limited projector

Cheng Jiang, Patrick Kilcullen, Xianglei Liu, Tsuneyuki Ozaki, Jinyang Liang

Proceedings Volume 10932, 109320K (2019) https://doi.org/10.1117/12.2510145

KEYWORDS: Projection systems, Cameras, 3D image processing, Digital micromirror devices, Binary data, Imaging systems, Structured light, 3D metrology, Calibration

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Proceedings Article | 12 July 2016 Paper

Dielectric response of pure and doped-GaSe crystals studied by an indigenously developed broadband THz-TDS system

Amit Das, S. Bhattacharya, K. Mandal, S. Mondal, M. Jewariya, T. Ozaki, S. N. B. Bhaktha, P. Datta

Proceedings Volume 9894, 98941E (2016) https://doi.org/10.1117/12.2227357

KEYWORDS: Terahertz radiation, Gases, Crystals, Optical properties, Nonlinear crystals, Terahertz spectroscopy, Nonlinear optics, Microwave radiation, Infrared radiation, Photonic crystals, Dielectrics, Chromium, Refractive index, Spectroscopy, Electro optics, Electroluminescent displays

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Proceedings Article | 28 August 2010 Paper

Terahertz nonlinear spectroscopy of free-carriers in direct bandgap semiconductors

L. Razzari, F. Blanchard, F. Su, G. Sharma, A. Ayesheshim, T. Cocker, L. Titova, H.-C. Bandulet, R. Morandotti, J.-C. Kieffer, T. Ozaki, M. Reid, F. Hegmann

Proceedings Volume 7763, 77630B (2010) https://doi.org/10.1117/12.858332

KEYWORDS: Terahertz radiation, Scattering, Semiconductors, Terahertz spectroscopy, Gallium arsenide, Crystals, Polarization, Electrons, Absorption, Spectroscopy

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Proceedings Article | 26 February 2010 Paper

High-resolution imaging of a corneal incision by second- and third-harmonic generation microscopy

L. Jay, C. Dion, A. Brocas, K. Singh, J.-C. Kieffer, I. Brunette, T. Ozaki

Proceedings Volume 7569, 75692T (2010) https://doi.org/10.1117/12.842078

KEYWORDS: Cornea, Microscopy, Tissues, Femtosecond phenomena, Surgery, Interfaces, Second-harmonic generation, Collagen, Third-harmonic generation, Eye

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Proceedings Article | 15 February 2008 Paper

Corneal imaging by second and third harmonic generation microscopy

Arnaud Brocas, Louis Jay, Eric Mottay, Isabelle Brunette, Tsuneyuki Ozaki

Proceedings Volume 6860, 68600C (2008) https://doi.org/10.1117/12.764432

KEYWORDS: Cornea, Second-harmonic generation, Harmonic generation, Microscopy, Interfaces, Spatial resolution, In vivo imaging, Optical coherence tomography, Objectives, Imaging systems

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Proceedings Article | 30 October 2007 Paper

Observation of 101st harmonic generated from laser-produced Mn plasma

R. Ganeev, L. B. Elouga Bom, J.-C. Kieffer, T. Ozaki

Proceedings Volume 6796, 67963P (2007) https://doi.org/10.1117/12.779099

KEYWORDS: Plasma, Manganese, Ions, Ionization, Harmonic generation, Electrons, Gold, Laser ablation, Femtosecond phenomena, Ultraviolet radiation

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Proceedings Article | 25 April 2007 Paper

Systematic investigation of high-order harmonics from silver and indium ablation

T. Ozaki, L. Elouga Bom, J.-C. Kieffer, R. Ganeev, M. Suzuki, H. Kuroda

Proceedings Volume 6606, 66060X (2007) https://doi.org/10.1117/12.729655

KEYWORDS: Laser ablation, Indium, Silver, Plasma, Chemical species, Extreme ultraviolet, Sapphire lasers, Boron, Pulsed laser operation, Polarization

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Proceedings Article | 11 September 2006 Paper

Development of highly advanced soft x-ray lasers for biomedical and nano-laser medicine applications

H. Kuroda, Rashid Ganeev, M. Suzuki, Motoyoshi Baba, J. Zhang, T. Ozaki

Proceedings Volume 5967, 596708 (2006) https://doi.org/10.1117/12.639108

KEYWORDS: X-ray lasers, Pulsed laser operation, Plasma, Molybdenum, Absorption, Harmonic generation, Amplifiers, Boron, Laser energy, Ions

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Proceedings Article | 14 October 2005 Paper

Optimizing energy deposition on corneal stroma for an application in laser femtosurgery

D. Giguère, G. Olivié, S. Toetsch, G. Girard, F. Vidal, I. Brunette, T. Ozaki, J.-C. Kieffer

Proceedings Volume 5969, 59691Z (2005) https://doi.org/10.1117/12.629363

KEYWORDS: Laser ablation, Femtosecond phenomena, Cornea, Laser damage threshold, Silica, Pulsed laser operation, Picosecond phenomena, Surgery, Laser vision correction, Eye

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Proceedings Article | 1 October 2005 Paper

Brilliant highly directive higher harmonics and soft x-ray lasers from solid target plasma pumped by tabletop Ti:S laser

Hiroto Kuroda, Rashid Ganeev, Masayuki Suzuki, Motoyoshi Baba, Jun Zhang, Tsuneyuki Ozaki

Proceedings Volume 5971, 597105 (2005) https://doi.org/10.1117/12.628534

KEYWORDS: Plasma, Femtosecond phenomena, Harmonic generation, Extreme ultraviolet, Solids, Ions, Chromium, Ionization, X-ray lasers, Magnesium

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Proceedings Article | 1 October 2005 Paper

Ablation harmonics: a novel technique for highly efficient harmonic generation

T. Ozaki, R. Ganeev, M. Suzuki, M. Baba, H. Kuroda

Proceedings Volume 5971, 59710A (2005) https://doi.org/10.1117/12.628692

KEYWORDS: Indium, Resonance enhancement, Ionization, Plasma, Laser ablation, Extreme ultraviolet, Femtosecond phenomena, Sapphire lasers, Chemical species, Polarization

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Proceedings Article | 21 September 2005 Paper

High-intensity high-order harmonic generation for attosecond autocorrelation measurements

T. Ozaki, H. Bandulet, S. Fourmaux, J. Kieffer, R. Ganeev, H. Kuroda

Proceedings Volume 5920, 592006 (2005) https://doi.org/10.1117/12.619325

KEYWORDS: Solids, Aluminum, X-rays, Boron, Laser ablation, Sapphire lasers, Chemical species, Ionization, High harmonic generation, Absorption

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Proceedings Article | 10 September 2005 Paper

Phase contrast micro-CT with an ultrafast laser-based x-ray source

R. Toth, J. Kieffer, A. Krol, S. Fourmaux, T. Ozaki, H. Ye, R. Kincaid, A. Rakhman

Proceedings Volume 5918, 591813 (2005) https://doi.org/10.1117/12.617710

KEYWORDS: X-rays, X-ray imaging, X-ray sources, Phase contrast, Ultrafast imaging, Femtosecond phenomena, Sensors, Spatial resolution, Molybdenum, Silver

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Proceedings Article | 9 December 2004 Paper

Investigation of ultrashort pulse laser ablation of the cornea and hydrogels for eye microsurgery

Guillaume Girard, Sheng Zhou, Nicolas Bigaouette, Isabelle Brunette, Mohamed Chaker, Lucie Germain, Pierre-Luc Lavertu, Francois Martin, Gilles Olivie, Tsuneyuki Ozaki, Mireille Parent, Francois Vidal, Jean-Claude Kieffer

Proceedings Volume 5578, (2004) https://doi.org/10.1117/12.567111

KEYWORDS: Laser ablation, Electrons, Cornea, Laser damage threshold, Laser energy, Pulsed laser operation, Absorption, Ultrafast phenomena, Eye, Microsurgery

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Proceedings Article | 16 November 2004 Paper

High-order solid-surface harmonics for sub-femtosecond pulse generation

Tsuneyuki Ozaki, Jean-Claude Kieffer, John Nees, Gérard Mourou, Hiroto Kuroda

Proceedings Volume 5579, (2004) https://doi.org/10.1117/12.567528

KEYWORDS: Photonics, Telecommunications, Sensors, Laser applications, Femtosecond phenomena, Solids, Harmonic generation, Sapphire lasers, Silicon, Semiconductor lasers

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Proceedings Article | 19 December 2003 Paper

Longitudinally pumped nickel-like molybdenum soft x-ray lasers

Tsuneyuki Ozaki, Rashid Ganeev, Atsushi Ishizawa, Teruto Kanai, Hiroto Kuorda

Proceedings Volume 5197, (2003) https://doi.org/10.1117/12.505357

KEYWORDS: X-ray lasers, Waveguides, Molybdenum, Wave propagation, Picosecond phenomena, Plasma, X-rays, Laser beam propagation, Optical simulations, Spatial coherence

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Proceedings Article | 23 April 2001 Paper

Coherent short-wavelength radiation via picosecond Nd:glass lasers

Hiroto Kuroda, Tsuneyuki Ozaki, Atsushi Ishizawa, Teruto Kanai, Keiichi Yamamoto, Ruxin Li, J. Zhang

Proceedings Volume 4424, (2001) https://doi.org/10.1117/12.425653

KEYWORDS: Plasma, Picosecond phenomena, Molybdenum, Neodymium glass lasers, X-ray lasers, Harmonic generation, Interfaces, Solids, Optical amplifiers, Solid state physics

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Proceedings Article | 11 January 2000 Paper

Preplasma conditions for longitudinally pumped TCE soft x-ray lasers

Tsuneyuki Ozaki, Keiichi Yamamoto, Hiroto Kuroda, Ruxin Li

Proceedings Volume 3886, (2000) https://doi.org/10.1117/12.375162

KEYWORDS: Plasma, X-ray lasers, Capillaries, Molybdenum, Waveguides, Ray tracing, Pulsed laser operation, Optical simulations, Refraction, Picosecond phenomena

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Proceedings Article | 11 January 2000 Paper

Characteristics of high-order harmonic generation from solid-surface plasmas depending on driving laser conditions

Atsushi Ishizawa, Teruto Kanai, Tsuneyuki Ozaki, Hiroto Kuroda

Proceedings Volume 3886, (2000) https://doi.org/10.1117/12.375154

KEYWORDS: Picosecond phenomena, Pulsed laser operation, Plasmas, Solids, Neodymium glass lasers, High harmonic generation, Information operations, Aluminum, Harmonic generation, Collimation

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Proceedings Article | 16 August 1994 Paper

Research of high-power lasers and soft x-ray tissues

Hiroto Kuroda, Tsuneyuki Ozaki

Proceedings Volume 2206, (1994) https://doi.org/10.1117/12.184603

KEYWORDS: Plasma, X-ray lasers, Aluminum, Ions, Pulsed laser operation, Laser systems engineering, X-rays, Spectroscopy, Oscillators, Phase conjugation

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