Mr. Ronglei Han Profile

Ronglei Han

at Shanghai Institute of Optics and Fine Mechanics

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Author

Publications (3)

Proceedings Article | 30 September 2022 Paper

Fast phase locking method for homodyne laser communication based on direct phase control

Weijie Ren, Jianfeng Sun, Peipei Hou, Ronglei Han, Hongyu He, Haisheng Cong, Chaoyang Li, Longkun Zhang, Yuxin Jiang

Proceedings Volume 12237, 122370L (2022) https://doi.org/10.1117/12.2632040

KEYWORDS: Mode locking, Oscillators, Phase shift keying, Optical communications, Laser communications, Homodyne detection, Filtering (signal processing), Telecommunications, Signal detection, Optical networks

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Proceedings Article | 1 August 2021 Poster + Presentation + Paper

Research on coherent accumulation of multi-aperture receiver array based on FMCW coherent lidar

Haisheng Cong, Jianfeng Sun, Zhiyong Lu, Hongyu He, Ronglei Han, Weijie Ren, Longkun Zhang, Yuxin Jiang, Chaoyang Li

Proceedings Volume 11831, 118310Q (2021) https://doi.org/10.1117/12.2593908

KEYWORDS: Receivers, Signal to noise ratio, LIDAR, Signal detection, Imaging systems, Scattering, Atmospheric turbulence, Transmitters, Picosecond phenomena, Light scattering

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Proceedings Article | 22 August 2020 Poster + Paper

Method on improving the performance of the optical phased array with large number of emitting elements

Ronglei Han, Jianfeng Sun, Peipei Hou, Hongyu He, Weijie Ren, Haisheng Cong, Longkun Zhang

Proceedings Volume 11506, 115060S (2020) https://doi.org/10.1117/12.2567867

KEYWORDS: Phased array optics, Optical components, Evolutionary algorithms, Computer simulations, Optical simulations, Laser communications, Phase shifts, Control systems

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