Prof. Jixiang Yan Profile

Prof. Jixiang Yan

at Beijing Institute of Technology

SPIE Involvement:

Author

Publications (24)

Proceedings Article | 12 November 2010 Paper

Computer simulation of phase-shift algorithm

Gang Wang, Ji-xiang Yan

Proceedings Volume 7855, 78551O (2010) https://doi.org/10.1117/12.869917

KEYWORDS: Phase shifts, Computer simulations, Algorithms, Error analysis, Wavefront aberrations, Phase measurement, Phase interferometry, Wavefronts, Interferometry, Distortion

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Proceedings Article | 12 March 2008 Paper

Effect of gaps and piston on image quality for large segmented telescope

Jixiang Yan, Yan Wen, Xin Yu, Xiaofang Zhang

Proceedings Volume 6624, 66240B (2008) https://doi.org/10.1117/12.791062

KEYWORDS: Point spread functions, Image segmentation, Telescopes, James Webb Space Telescope, Space telescopes, Mirrors, Image quality, Imaging systems, Information science, Information technology

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Proceedings Article | 19 February 2008 Paper

Image quality evaluation of space optical remote sensor with segmented mirror

Yan Wen, Ji-xiang Yan

Proceedings Volume 6625, 66251R (2008) https://doi.org/10.1117/12.791229

KEYWORDS: Image quality, Modulation transfer functions, Image segmentation, Point spread functions, Segmented mirrors, Sensors, Remote sensing, Imaging systems, Space telescopes, Telescopes

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Proceedings Article | 19 February 2008 Paper

Edge effects on the diffraction of the segmented aperture

Bi-ru Wang, Ji-xiang Yan, Xiao-fang Zhang, Yuan-shen Gu

Proceedings Volume 6625, 66250S (2008) https://doi.org/10.1117/12.790852

KEYWORDS: Image segmentation, Diffraction, Mirrors, Point spread functions, Numerical simulations, Telescopes, Image quality, Error analysis, Space telescopes, Mirror structures

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Proceedings Article | 28 November 2007 Paper

Simulation of atmospheric turbulence layers with phase screens by JAVA

Xiaofang Zhang, Wenqin Chen, Xin Yu, Jixiang Yan

Proceedings Volume 6834, 683438 (2007) https://doi.org/10.1117/12.757135

KEYWORDS: Atmospheric turbulence, Computer simulations, Wavefronts, Java, Turbulence, Device simulation, Atmospheric modeling, Numerical simulations, Adaptive optics, Telescopes

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Proceedings Article | 8 June 2006 Paper

Surface distortions of a 4-meter segmented primary mirror subjected to thermal distributions

Chengtan Zhao, Jixiang Yan, Xiaofang Zhang, Yan Wen

Proceedings Volume 6018, 60181K (2006) https://doi.org/10.1117/12.669391

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Proceedings Article | 18 January 2006 Paper

Wavefront correction utilizing the liquid crystal spatial light modulator in adaptive optics

Xin Yu, Zhihua Wang, Xiaofang Zhang, Jixiang Yan

Proceedings Volume 6038, 60381B (2006) https://doi.org/10.1117/12.638158

KEYWORDS: Wavefronts, Liquid crystals, Phase modulation, Interferometers, Adaptive optics, Phase shift keying, Polarizers, LCDs, Molecules, Phase measurement

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Proceedings Article | 28 January 2005 Paper

Experimental study on the chirp of the white-light continuum generation in CaF₂ and sapphire

Li Wang, Jixiang Yan, Xinghai Chen, Yuxiang Weng, Shouhuan Zhou

Proceedings Volume 5646, (2005) https://doi.org/10.1117/12.574927

KEYWORDS: Sapphire, Kerr effect, Dispersion, Quartz, Scanning probe microscopy, Absorbance, Optical amplifiers, Crystals, Physics, Laser beam diagnostics

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Proceedings Article | 13 January 2005 Paper

Numerical analysis of the temperature field in PbS detector by pulse laser irradiation

Song Li, Jinjing Feng, Jixiang Yan, Shouhuan Zhou

Proceedings Volume 5629, (2005) https://doi.org/10.1117/12.573221

KEYWORDS: Reflectivity, Sensors, Lead, Mercury cadmium telluride, Laser irradiation, Absorption, Solids, Infrared detectors, Numerical analysis, Diffusion

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Proceedings Article | 13 January 2005 Paper

Laser-induced damage in the glass window at 1.064 µm

Changqing Yu, Shouhuan Zhou, Jixiang Yan, Ling Sun, Song Li, Jiaze Li

Proceedings Volume 5629, (2005) https://doi.org/10.1117/12.572251

KEYWORDS: Glasses, Laser induced damage, Nd:YAG lasers, Ionization, Laser energy, Helium neon lasers, Laser damage threshold, Plasma, Sensors, Laser systems engineering

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Proceedings Article | 13 January 2005 Paper

Reflectivity of HgCdTe and PbS during laser annealing

Jinjing Feng, Song Li, Jixiang Yan, Shouhuan Zhou

Proceedings Volume 5629, (2005) https://doi.org/10.1117/12.574640

KEYWORDS: Annealing, Reflectivity, Mercury cadmium telluride, Lead, Pulsed laser operation, Diffusion, Semiconductors, Nd:YAG lasers, Absorption, Semiconductor lasers

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Proceedings Article | 23 December 2004 Paper

Influences of atmospheric turbulence on image resolution of optical remote sensing system

Xiaofang Zhang, Xin Yu, Jixiang Yan

Proceedings Volume 5639, (2004) https://doi.org/10.1117/12.580722

KEYWORDS: Sensing systems, Atmospheric turbulence, Remote sensing, Atmospheric optics, Image resolution, Turbulence, Atmospheric modeling, Wavefronts, Atmospheric sensing, Optical sensing

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Proceedings Article | 23 December 2004 Paper

A study for volume turbulence: application to multiconjugate adaptive optics

Xiaofang Zhang, Xin Yu, Jixiang Yan

Proceedings Volume 5639, (2004) https://doi.org/10.1117/12.573374

KEYWORDS: Turbulence, Adaptive optics, Atmospheric modeling, Refractive index, Atmospheric turbulence, Atmospheric optics, Wavefronts, Telescopes, Liquid crystals, Modulators

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Proceedings Article | 25 October 2004 Paper

Rayleigh laser guide stars in multiconjugate correction

Jixiang Yan, Yu Xin, Changning Zhou

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.549405

KEYWORDS: Adaptive optics, Rayleigh guide stars, Stars, Atmospheric optics, Laser guide stars, Telescopes, Wavefronts, Sensors, Wavefront sensors, Laser energy

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Proceedings Article | 25 October 2004 Paper

Optimal wavelength for Rayleigh laser beacon

Jixiang Yan, Yu Xin, Changning Zhou

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.549408

KEYWORDS: Rayleigh guide stars, Laser guide stars, Stars, Absorption, Laser scattering, Rayleigh scattering, Atmospheric particles, Adaptive optics, Scattering, Molecules

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Proceedings Article | 11 October 2000 Paper

Fluorescence spectrum of normal and carcinoma human lung tissue

Changqing Yu, Yan Zhang, Haihua Song, Yi He, Jixiang Yan, Jiaze Li

Proceedings Volume 4224, (2000) https://doi.org/10.1117/12.403992

KEYWORDS: Tissues, Luminescence, Cancer, Lung, Tissue optics, Laser induced fluorescence, Tumors, Ultraviolet radiation, Laser tissue interaction, Lung cancer

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Proceedings Article | 9 October 2000 Paper

Time-resolved spectra studying of oil pollution in water by laser-induced fluorescence (LIF)

Jie Liu, Changqing Yu, Jiaze Li, Jixiang Yan, Baohua Feng, Zhiguo Zhang, Xiulan Zhang

Proceedings Volume 4221, (2000) https://doi.org/10.1117/12.402566

KEYWORDS: Luminescence, Pollution, Laser induced fluorescence, Sensors, Data processing, Spectrographs, Remote sensing, Fluorescence spectroscopy, Environmental sensing, Optical fibers

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Proceedings Article | 5 October 2000 Paper

Laser fluorescence for the detection of oil pollutants in the environment

Yi He, Jixiang Yan, Jiaze Li, Jie Liu, Changqing Yu

Proceedings Volume 4223, (2000) https://doi.org/10.1117/12.401779

KEYWORDS: Luminescence, Laser induced fluorescence, Spectroscopy, Nd:YAG lasers, Telescopes, Fluorescence spectroscopy, Pollution detection, Reflector telescopes, Optical fibers, Remote sensing

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Proceedings Article | 7 December 1998 Paper

Combination of the sodium and Rayleigh laser guide stars in adaptive compensation of atmospheric turbulence

Jixiang Yan, Xin Yu, Dazun Zhao

Proceedings Volume 3494, (1998) https://doi.org/10.1117/12.332417

KEYWORDS: Rayleigh guide stars, Sodium guide stars, Stars, Turbulence, Sodium, Distortion, Wavefronts, Atmospheric turbulence, Adaptive optics, Wavefront distortions

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Proceedings Article | 12 October 1996 Paper

Laser guide star in the atmospheric partial correction system

Jixiang Yan, Xin Yu, Dazun Zhao

Proceedings Volume 2807, (1996) https://doi.org/10.1117/12.255112

KEYWORDS: Stars, Laser guide stars, Telescopes, Atmospheric corrections, Laser energy, Rayleigh guide stars, Sensors, Sodium, Sodium guide stars, Wavefronts

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SPIE Journal Paper | 1 September 1994

Problems with multiconjugate correction

Jixiang Yan, Renzhong Zhou, Xin Yu

OE, Vol. 33, Issue 09, (September 1994) https://doi.org/10.1117/12.10.1117/12.178263

KEYWORDS: Atmospheric modeling, Adaptive optics, Atmospheric optics, Telescopes, Actuators, Wavefronts, Optical engineering, Deformable mirrors, Atmospheric corrections, Mirrors

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Proceedings Article | 5 August 1994 Paper

Partial correction in temporal domain in adaptive optics

Jixiang Yan, Dazun Zhao, Xin Yu, Renzhong Zhou

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182185

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SPIE Journal Paper | 1 December 1993

Calculation of the isoplanatic patch for multiconjugate adaptive optics

Jixiang Yan, Renzhong Zhou, Xin Yu

OE, Vol. 32, Issue 12, (December 1993) https://doi.org/10.1117/12.10.1117/12.149173

KEYWORDS: Atmospheric modeling, Adaptive optics, Atmospheric optics, Optical engineering, Atmospheric sensing, Remote sensing, Wavefront distortions, Telescopes, Wavefronts, Atmospheric propagation

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Proceedings Article | 29 June 1992 Paper

Calculation of the isoplanatic patch for multiconjugate adaptive optics

Jixiang Yan, Renzhong Zhou, Xin Yu

Proceedings Volume 1745, (1992) https://doi.org/10.1117/12.60616

KEYWORDS: Adaptive optics, Atmospheric modeling, Atmospheric optics, Wavefront distortions, Telescopes, Refractive index, Wavefronts, Atmospheric propagation, Optical engineering, Atmospheric turbulence

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Showing 5 of 24 publications

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