Dr. Guoqing Ma Profile

Dr. Guoqing Ma

at Shanghai Institute of Optics and Fine Mechanics

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Publications (3)

Proceedings Article | 27 November 2023 Poster + Paper

Aberration compensation-enabled large-scale antiferromagnetic spatial photonic Ising machine

Rongwei Zhu, Guoqing Ma, Fenglu Zheng, Junjie Yu

Proceedings Volume 12768, 127682C (2023) https://doi.org/10.1117/12.2688361

KEYWORDS: Spatial light modulators, Wavefront aberrations, Computing systems, Optical computing, Photons, Phase shifts, Phase modulation

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Proceedings Article | 26 November 2021 Paper

High-precision optical convolution computing based on arbitrary-base hybrid analog-digital coding

Guoqing Ma, JunJie Yu, Changhe Zhou

Proceedings Volume 11898, 118981C (2021) https://doi.org/10.1117/12.2602526

KEYWORDS: Convolution, Analog electronics, Binary data, Optical computing, Computer programming, Signal processing, Optical signal processing, Computing systems, Diffractive optical elements

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Proceedings Article | 9 October 2021 Presentation + Paper

Roadmap of optical computing

Changhe Zhou, Junjie Yu, Guowei Li, Guoqing Ma

Proceedings Volume 11898, 118981B (2021) https://doi.org/10.1117/12.2601724

KEYWORDS: Optical computing, Convolution, Neural networks, Matrices, Spatial light modulators, Multilayers, Logic, Integrated optics, Optical design, Light sources

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