Dr. Jianqiang Ma Profile

Dr. Jianqiang Ma

at Ningbo Univ

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 18 December 2023 Paper

A composite piezoelectric deformable mirror with woofer-tweeter configuration

Kaiye Bao, Licheng Yu, Jianqiang Ma

Proceedings Volume 12965, 1296509 (2023) https://doi.org/10.1117/12.3007361

KEYWORDS: Actuators, Wavefront errors, Wavefront aberrations, Deformation, Deformable mirrors, Adaptive optics, Mirror surfaces, Wavefront sensors, Frequency response, Wavefronts

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Proceedings Article | 16 December 2022 Paper

Femtosecond laser processing of micro texture and experimental study on friction and wear

Tong Liu, Chunhai Guo, Li Zhang, Jianqiang Ma, Wenwu Zhang

Proceedings Volume 12501, 125010M (2022) https://doi.org/10.1117/12.2656172

KEYWORDS: Laser processing, Femtosecond phenomena, Pulsed laser operation, Confocal microscopy

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Proceedings Article | 15 October 2021 Paper

Unimorph deformable mirror for oblique incidence applications

Yinpeng Fan, Xin Zhang, Xiaoshuai Han, Qi Yao, Jianqiang Ma

Proceedings Volume 11933, 119332I (2021) https://doi.org/10.1117/12.2614172

KEYWORDS: Electrodes, Actuators, Ferroelectric materials, Deformable mirrors, Adhesives, Adaptive optics, Zernike polynomials, Silicon, Mirrors, Semiconducting wafers

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Proceedings Article | 31 August 2021 Paper

Experimental study on micro texture processed by coaxial water assisted laser processing

Tong Liu, Chunhai Guo, Jianqiang Ma, Chenhu Yuan, Bin Wang, Xiaowen Cao, Wenwu Zhang

Proceedings Volume 11907, 119071G (2021) https://doi.org/10.1117/12.2602990

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Proceedings Article | 17 May 2019 Paper

Laser beam shaping based on wavefront sensorless adaptive optics with stochastic parallel gradient descent algorithm

Yan Li, Tairan Peng, Wenlai Li, Hongming Han, Jianqiang Ma

Proceedings Volume 11170, 111703E (2019) https://doi.org/10.1117/12.2533908

KEYWORDS: Adaptive optics, Beam shaping, Wavefronts, Wavefront sensors, Deformable mirrors

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SPIE Journal Paper | 23 October 2018

Tunable Bessel and annular beams generated by a unimorph deformable mirror

Yan Li, Qizhi Yu, Zongfeng Yang, Jianqiang Ma

OE, Vol. 57, Issue 10, 106107, (October 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.10.106107

KEYWORDS: Bessel beams, Wavefronts, Deformable mirrors, Telescopes, Mirrors, Axicons, Beam propagation method, Charge-coupled devices, Fourier transforms, Wave propagation

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Proceedings Article | 8 March 2017 Paper

Modeling and optimizing of a water-cooled unimorph deformable mirror

Zhengxiong Zhu, Lei Tian, Jialian Zhang, Jianqiang Ma

Proceedings Volume 10255, 102555G (2017) https://doi.org/10.1117/12.2267778

KEYWORDS: Deformable mirrors, High power lasers, Actuators, Monochromatic aberrations, Finite element methods, Ferroelectric materials, Silicon, Mirrors, Electrodes, Optical simulations

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Proceedings Article | 8 March 2017 Paper

Design and fabrication of deformable mirror driven by piezoelectric buzzer array

Lei Tian, Zhengxiong Zhu, Jialian Zhang, Jianqiang Ma

Proceedings Volume 10255, 102555F (2017) https://doi.org/10.1117/12.2267774

KEYWORDS: Actuators, Ferroelectric materials, Deformable mirrors, Mirrors, Electrodes, Silicon, Adaptive optics, Optical aberrations, 3D modeling, Silver

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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 | 18 November 2014 Paper

Novel unimorph deformable mirror for ocular adaptive optics

Jianqiang Ma, Kai Chen, Junjie Chen, Jiaru Chu

Proceedings Volume 9298, 92981E (2014) https://doi.org/10.1117/12.2071455

KEYWORDS: Wavefronts, Actuators, Adaptive optics, Deformable mirrors, Wavefront aberrations, Aberration correction, Eye, Mirrors, Eye models, Monochromatic aberrations

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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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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

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 | 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 | 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 | 8 September 2011 Paper

Optical correction capability of piezoelectric deformable mirror based on unimorph microactuator array

Jianqiang Ma, Yong Liu, Ying Liu, Baoqing Li, Jiaru Chu

Proceedings Volume 8191, 81910Y (2011) https://doi.org/10.1117/12.900181

KEYWORDS: Actuators, Wavefronts, Microactuators, Mirrors, Zernike polynomials, Deformable mirrors, Optical calibration, Electrodes, Silicon, Adaptive optics

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SPIE Journal Paper | 1 May 2011

Resolution improvement of femtosecond laser induced two-photon polymerization based on phase filtering

Xiang Wang, Jijun He, Jianqiang Ma, Junjun Ding, Jiaru Chu, Wenhao Huang

OE, Vol. 50, Issue 05, 054302, (May 2011) https://doi.org/10.1117/12.10.1117/1.3574769

KEYWORDS: Modulation, Optical filters, Femtosecond phenomena, Phase shift keying, Phase modulation, Super resolution, Solids, Two photon polymerization, Genetic algorithms, Absorption

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Proceedings Article | 22 October 2010 Paper

Characterization of a 61-element bulk-PZT thick film deformable mirror and generation of Zernike polynomials

Jianqiang Ma, Baoqing Li, Jiaru Chu

Proceedings Volume 7657, 76570G (2010) https://doi.org/10.1117/12.866304

KEYWORDS: Actuators, Mirrors, Deformable mirrors, Zernike polynomials, Interferometers, Ferroelectric materials, Adaptive optics, Silicon, Microelectromechanical systems, Electrodes

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Showing 5 of 20 publications

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