Mr. Aolong Sun Profile

Aolong Sun

at Fudan University

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Author

Publications (3)

Proceedings Article | 21 December 2023 Paper

Inverse design of a dual-band wavelength demultiplexing power splitter based on two-step hybrid binary-analog optimization

Aolong Sun, Sizhe Xing, An Yan, Xuyu Deng, Zhongya Li, Guoqiang Li, Penghao Luo, Nan Chi, Junwen Zhang

Proceedings Volume 12966, 1296605 (2023) https://doi.org/10.1117/12.3003635

KEYWORDS: Particle swarm optimization, Finite-difference time-domain method, Waveguides, Silicon, Passive optical networks

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Proceedings Article | 23 January 2023 Paper

Inverse design of a multifunctional MMI waveguide for simultaneous wavelength demultiplexing and power splitting

Aolong Sun, Xi Xiao, Nan Chi, Junwen Zhang

Proceedings Volume 12556, 1255605 (2023) https://doi.org/10.1117/12.2642596

KEYWORDS: Waveguides, Demultiplexers, Optical communications, Binary data, Backscatter, Silicon, Finite-difference time-domain method, Wavelength division multiplexing, Photonic integrated circuits

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Proceedings Article | 21 January 2022 Paper

Design and characterization of long path absorption cell and digital lock-in amplifier for multi-channel infrared gas sensor

Pai Jiang, Yunbo Zhang, Yuhao Qian, Aolong Sun, Kaiyuan Wang, Lingjie Li, Kaiyun Cao, Jianjun Lai

Proceedings Volume 12154, 121540N (2022) https://doi.org/10.1117/12.2626593

KEYWORDS: Infrared radiation, Optical amplifiers, Sensors, Infrared detectors, Signal detection, Absorption, Infrared sensors, Gas sensors, Signal processing, Light sources

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