Dr. Dongliang Zhang Profile

Dr. Dongliang Zhang

at Beijing Information Science

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Author

Publications (4)

SPIE Journal Paper | 14 March 2022

Quantized photonic neural network modeling method based on microring modulators

Yuchen Bai, Mingxin Yu, Lidan Lu, Dongliang Zhang, Lianqing Zhu

OE, Vol. 61, Issue 06, 061409, (March 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.6.061409

KEYWORDS: Neural networks, Quantization, Microrings, Modulators, Optical engineering, Waveguides, Modeling, Education and training, Technology, Lasers

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Proceedings Article | 24 November 2021 Paper

Recent progress in dark current suppression and efficiency enhancement methods for antimonide superlattice detectors

Zhaojun Liu, Lianqing Zhu, Dongliang Zhang, Yuan Liu

Proceedings Volume 12061, 120611I (2021) https://doi.org/10.1117/12.2606758

KEYWORDS: Superlattices, Photodetectors, Sensors, Infrared radiation, Infrared detectors, Electrons, Infrared sensors, Long wavelength infrared, Infrared photography, Diffusion

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SPIE Journal Paper | 22 November 2021

Photoelectric hybrid convolution neural network with coherent nanophotonic circuits

Xiaofeng Xu, Lianqing Zhu, Wei Zhuang, Dongliang Zhang, Pei Yuan, Lidan Lu

OE, Vol. 60, Issue 11, 117106, (November 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.11.117106

KEYWORDS: Convolution, Neural networks, Field programmable gate arrays, Modulation, Phase shifts, Nanophotonics, Optical engineering, Integrated optics, Data storage, Matrix multiplication

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SPIE Journal Paper | 3 June 2021

Performance analysis of fiber Bragg grating sensor interrogators based on arrayed waveguide gratings

Pei Yuan, Siming Weng, Songkun Ji, Dongliang Zhang, Lianqing Zhu

OE, Vol. 60, Issue 06, 066101, (June 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.6.066101

KEYWORDS: Fiber Bragg gratings, Sensors, Waveguides, Demodulation, Channel projecting optics, Optical design, Sensing systems, Optical engineering, Photonic integrated circuits, Optical testing

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