Dr. Baoqing Li Profile

Dr. Baoqing Li

at Univ of Science and Technology of China

SPIE Involvement:

Author

Publications (10)

SPIE Journal Paper | 3 November 2015

Experimental evaluation of a positive-voltage-driven unimorph deformable mirror for astronomical applications

Junjie Chen, Jianqiang Ma, Yuxin Mao, Ying Liu, Baoqing Li, Jiaru Chu

OE, Vol. 54, Issue 11, 117103, (November 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.11.117103

KEYWORDS: Wavefronts, Actuators, Adaptive optics, Deformable mirrors, Astronomy, Atmospheric turbulence, Photovoltaics, Aberration correction, Ferroelectric materials, Atmospheric optics

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Proceedings Article | 21 August 2014 Paper

Double drive modes unimorph deformable mirror for femtosecond laser beam wavefront correction

Ying Liu, Junjie Chen, Jianqiang Ma, Baoqing Li, Jiaru Chu

Proceedings Volume 9283, 928311 (2014) https://doi.org/10.1117/12.2070595

KEYWORDS: Refractive index, Femtosecond phenomena, Adaptive optics, Laser systems engineering, Deformable mirrors, Wavefronts, CCD cameras, Aberration correction, Objectives, Mathematical modeling

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Proceedings Article | 21 July 2014 Paper

Double drive modes unimorph deformable mirror with high actuator count for astronomical application

Ying Liu, Jianqiang Ma, Junjie Chen, Baoqing Li, Jiaru Chu

Proceedings Volume 9148, 91483Y (2014) https://doi.org/10.1117/12.2055285

KEYWORDS: Actuators, Deformable mirrors, Aberration correction, Adaptive optics, Ferroelectric materials, Electrodes, Astronomy, Silicon, Mirrors, Astronomical adaptive optics

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Proceedings Article | 8 March 2014 Paper

Characterization of close-loop performance of double drive modes unimorph deformable mirror

Ying Liu, Jianqing Ma, Junjie Chen, Baoqing Li, Jiaru Chu

Proceedings Volume 9056, 90563N (2014) https://doi.org/10.1117/12.2054109

KEYWORDS: Deformable mirrors, Wavefronts, Adaptive optics, Wavefront sensors, Actuators, Electrodes, Ferroelectric materials, Silicon, Optical aberrations, Reconstruction algorithms

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SPIE Journal Paper | 7 January 2013

Low-cost unimorph deformable mirror with high actuator count for astronomical adaptive optics

Jianqiang Ma, Ying Liu, Yanlei Hu, Chen Xu, Baoqing Li, Jiaru Chu

OE, Vol. 52, Issue 01, 016602, (January 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.1.016602

KEYWORDS: Actuators, Ferroelectric materials, Silicon, Wavefronts, Adaptive optics, Deformable mirrors, Astronomy, Photovoltaics, Mirrors, Astronomical adaptive optics

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SPIE Journal Paper | 4 January 2013

Hill-climbing algorithm based on Zernike modes for wavefront sensorless adaptive optics

Ying Liu, Jianqiang Ma, Baoqing Li, Jiaru Chu

OE, Vol. 52, Issue 01, 016601, (January 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.1.016601

KEYWORDS: Wavefronts, Adaptive optics, Sensors, CCD cameras, Deformable mirrors, Wavefront aberrations, Computer simulations, Optimization (mathematics), Actuators, Genetic algorithms

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Proceedings Article | 15 October 2012 Paper

Comparison of optimization algorithms for adaptive optics system without a wavefront sensor

Ying Liu, Jianqiang Ma, Baoqing Li, Yanlei Hu, Jiaru Chu

Proceedings Volume 8415, 841504 (2012) https://doi.org/10.1117/12.973707

KEYWORDS: Optimization (mathematics), Adaptive optics, Computer simulations, Genetic algorithms, Wavefront sensors, Wavefront aberrations, Wavefronts, Deformable mirrors, Algorithms, Electrodes

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Proceedings Article | 15 October 2012 Paper

New unimorph deformable mirror for laser beam shaping

Jianqiang Ma, Ying Liu, Xiaohui Xu, Baoqing Li, Jiaru Chu

Proceedings Volume 8419, 841909 (2012) https://doi.org/10.1117/12.973683

KEYWORDS: Actuators, Point spread functions, Zernike polynomials, Deformable mirrors, Mirrors, Monochromatic aberrations, Wavefront aberrations, Aberration correction, Adaptive optics, Wavefronts

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Proceedings Article | 13 September 2012 Paper

Low-cost unimorph deformable mirror with high actuator count for astronomical adaptive optics

Jianqiang Ma, Ying Liu, Chen Xu, Hao Rong, Baoqing Li, Jiaru Chu

Proceedings Volume 8447, 844707 (2012) https://doi.org/10.1117/12.925522

KEYWORDS: Actuators, Deformable mirrors, Adaptive optics, Silicon, Ferroelectric materials, Astronomical adaptive optics, Astronomy, Electrodes, 3D modeling, Photovoltaics

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Proceedings Article | 15 May 2007 Paper

Effective improvement on traditional filter to reduce envelope delay

Zhiqiang Liang, Baoqing Li, Jianming Wei, Yuankui Liu, Hai tao Liu

Proceedings Volume 6567, 65671P (2007) https://doi.org/10.1117/12.719273

KEYWORDS: Digital filtering, Filtering (signal processing), Electronic filtering, Target detection, Detection and tracking algorithms, Signal attenuation, Signal detection, Sensor networks, Signal processing, Seismic sensors

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Showing 5 of 10 publications

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