Mr. Liang Wu Profile

Liang Wu

Ph.D student at Univ of California San Diego

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Author

Publications (7)

Proceedings Article | 6 September 2019 Presentation + Paper

Fast quasi-static beam steering via conformally-mapped gratings

Liang Wu, William Maxwell Mellette, Glenn Schuster, Joseph Ford

Proceedings Volume 11136, 111360W (2019) https://doi.org/10.1117/12.2529460

KEYWORDS: Diffraction gratings, Zemax, Beam steering, Scanners, Diffraction, Switching, Wavefronts, MATLAB, Phased array optics, Optical design

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Proceedings Article | 1 March 2019 Paper

Polarization-independent beam-steering system based on liquid-crystal spatial light modulators

Liang Wu, Xiangru Wang, Xiaoxian He, Hongru Guo, Qinggui Tan, Caidong Xiong

Proceedings Volume 10941, 109410F (2019) https://doi.org/10.1117/12.2508207

KEYWORDS: Polarization, Liquid crystals, Beam steering, Phase modulation, Beam splitters, Modulation, LCDs

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Proceedings Article | 24 February 2017 Paper

Theoretical model and experimental verification on the PID tracking method using liquid crystal optical phased array

Xiangru Wang, Jianhua Xu, Ziqiang Huang, Liang Wu, Tianyi Zhang, Shuanghong Wu, Qi Qiu

Proceedings Volume 10096, 1009618 (2017) https://doi.org/10.1117/12.2249527

KEYWORDS: Liquid crystals, Phased array optics, Optical tracking, Free space optical communications, Detection and tracking algorithms, Charge-coupled devices, Control systems, Polarization, Acquisition tracking and pointing, Telecommunications

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Proceedings Article | 24 February 2017 Presentation + Paper

Design and experimental demonstration on improved high order grating for wide angle beam steering of liquid crystal optical phased array

Liang Wu, Xiangru Wang, Caidong Xiong, Ziqiang Huang

Proceedings Volume 10096, 100960Q (2017) https://doi.org/10.1117/12.2249654

KEYWORDS: Phased array optics, Liquid crystals, Beam steering, Diffraction, Phase modulation, Diffraction gratings, Phase shift keying, Electrodes, Glasses, Wavefronts

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Proceedings Article | 5 January 2017 Paper

Experimental research on beam steering characteristics of liquid crystal optical phased array

Man Li, Jun Cai, Hong Xu, Xiangru Wang, Liang Wu

Proceedings Volume 10244, 102441S (2017) https://doi.org/10.1117/12.2266137

KEYWORDS: Beam steering, Liquid crystals, Phased array optics, Spatial resolution

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SPIE Journal Paper | 30 November 2016

Steering performance of oblique arriving beam backward propagating through one-dimensional liquid crystal optical phased array

Liang Wu, Xiangru Wang, Caidong Xiong, Ziqiang Huang, Qinggui Tan, Man Li

OE, Vol. 55, Issue 11, 116115, (November 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.11.116115

KEYWORDS: Liquid crystals, Electrodes, Phased array optics, Beam propagation method, Beam steering, Laser beam propagation, Refractive index, Free space optical communications, Telecommunications, Phase modulation

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Proceedings Article | 5 November 2015 Paper

Improved high order grating method to realize wide angle beam steering on liquid crystal optical phased array

Liang Wu, Xiangru Wang, Caidong Xiong, Ziqiang Huang, Jing Du, Qinggui Tan, Man Li, Shuanghong Wu, Qi Qiu

Proceedings Volume 9795, 97950P (2015) https://doi.org/10.1117/12.2211226

KEYWORDS: Liquid crystals, Phased array optics, Phase shift keying, Electrodes, Diffraction, Diffraction gratings, Beam steering, Electronics, Glasses, Numerical simulations

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Showing 5 of 7 publications

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