Dr. Tianshu Lai Profile

Dr. Tianshu Lai

Associate Professor at Sun Yat-Sen Univ

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Publications (10)

Proceedings Article | 12 October 2016 Paper

Exploring mechanism on nano-structuring manipulation of crystallization temperature of superlattice-like [GeSb/Ge]3 phase-change films

Pengzhi Wu, Yifeng Hu, Ting Wen, Xinyi Liu, Tianshu Lai, Jiwei Zhai

Proceedings Volume 9818, 981803 (2016) https://doi.org/10.1117/12.2243447

KEYWORDS: Crystals, Laser crystals, Phonons, Spectroscopy, Diffusion, Resistance, Germanium, Superlattices, Temperature metrology, Interfaces

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Proceedings Article | 24 January 2013 Paper

Real-time measurement of electrical and optical transients of as-deposited amorphous AgInSbTe thin films during crystallization induced by single-shot picosecond laser pulses

G. Liang, S. Li, H. Huang, F. Zhai, Y. Wang, T. Lai, Y. Wu

Proceedings Volume 8782, 87820M (2013) https://doi.org/10.1117/12.2014860

KEYWORDS: Crystals, Reflectivity, Silver indium antimony tellurium, Picosecond phenomena, Laser crystals, Resistance, Thin films, Signal processing, Capacitors, Resistors

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Proceedings Article | 24 January 2013 Paper

Ultrafast dynamics of spin waves and coercivity of a FePt/FeNi exchange coupling film studied by femtosecond laser Kerr spectroscopy

Shufa Li, Zhifeng Chen, Chuyuan Cheng, Jiaming Li, Shiming Zhou, Tianshu Lai

Proceedings Volume 8782, 87820Q (2013) https://doi.org/10.1117/12.2016670

KEYWORDS: Magnetism, Femtosecond phenomena, Picosecond phenomena, Ultrafast laser spectroscopy, Spectroscopy, Laser systems engineering, Switching, Ultrafast phenomena, Pulsed laser operation, Laser spectroscopy

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Proceedings Article | 10 April 1997 Paper

Recordable depth of view and allowable farthest far-field distance of in-line far-field holography for micro-object analysis

Tianshu Lai, Weizhu Lin

Proceedings Volume 3011, (1997) https://doi.org/10.1117/12.271349

KEYWORDS: Zirconium, Holography, Collimation, Holograms, Optical design, Beam splitters, Particles, Atmospheric modeling, Atmospheric particles, Gaussian filters

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Proceedings Article | 17 July 1996 Paper

Recordable depth-of-view and allowable farthest far-field distance of off-axis holography for particle sizing

Tianshu Lai, Weizhu Lin

Proceedings Volume 2860, (1996) https://doi.org/10.1117/12.276320

KEYWORDS: Zirconium, Holography, Collimation, Particles, Particle sizing, Holograms, Optical design, Physics, Diagnostics, Combustion

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Proceedings Article | 19 April 1996 Paper

Bandfilling and bandgap shrinkage in the femtosecond spectroscopyof GaAs

Weizhu Lin, Fei-Peng Pi, Zhong Chen, Yuchuang Chen, Xiangyang Zheng, Tianshu Lai, Dang Mo

Proceedings Volume 2694, (1996) https://doi.org/10.1117/12.238405

KEYWORDS: Absorption, Gallium arsenide, Femtosecond phenomena, Electrons, Silicon, Spectroscopy, Temperature metrology, Dye lasers, Sapphire lasers, Two photon excitation microscopy

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Proceedings Article | 12 January 1993 Paper

Automatic analysis of strongly noisy particle images for particle sizing

Tianshu Lai, Yushan Tan, Zhilin Xiang

Proceedings Volume 1771, (1993) https://doi.org/10.1117/12.139110

KEYWORDS: Particles, Digital filtering, Speckle, Digital image processing, Particle sizing, Image filtering, 3D image reconstruction, Combustion, Image analysis, Holograms

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Proceedings Article | 1 December 1991 Paper

Double-exposure phase-shifting holography applied to particle velocimetry

Tianshu Lai, Yushan Tan

Proceedings Volume 1554, (1991) https://doi.org/10.1117/12.57443

KEYWORDS: 3D image reconstruction, Particles, Phase shifts, Holography, Holograms, Holographic interferometry, Signal to noise ratio, Velocimetry, Wavefronts, Mechanics

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Proceedings Article | 1 July 1991 Paper

Improvement of recordable depth of field in far-field holography for analysis of particle size

Tianshu Lai, Yushan Tan

Proceedings Volume 1461, (1991) https://doi.org/10.1117/12.44739

KEYWORDS: Holography, Particles, Collimation, Analytical research, Laser applications, Infrared lasers, Infrared radiation, Mechanical engineering, Light sources, Holograms

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Proceedings Article | 1 July 1990 Paper

Filtering effects in off-axis far-field holography

Tianshu Lai, Yushan Tan

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.34793

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Showing 5 of 10 publications

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