Dr. Lei Liu Profile

Dr. Lei Liu

at Huazhong Univ of Science and Technology

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Author

Publications (3)

Proceedings Article | 3 December 2009 Paper

Measurement of the carrier recovery time in SOA based on dual pump FWM

Cheng Cheng, Xinliang Zhang, Yu Zhang, Lei Liu, Enbo Zhou, Dexiu Huang

Proceedings Volume 7631, 76310Y (2009) https://doi.org/10.1117/12.852142

KEYWORDS: Polarization, Picosecond phenomena, Semiconductor optical amplifiers, Four wave mixing, Bandpass filters, Spectrum analysis, Data conversion, Optoelectronics, Modulation, Attenuators

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Proceedings Article | 8 January 2008 Paper

All-optical tunable delay line based on wavelength conversion and fiber dispersion

Zhefeng Hu, Junqiang Sun, Lei Liu, Jian Wang

Proceedings Volume 6838, 68380N (2008) https://doi.org/10.1117/12.758527

KEYWORDS: Picosecond phenomena, Dispersion, Distortion, Phased array optics, Radio optics, Optical communications, Optical filters, Tunable filters, Semiconductor optical amplifiers, Electronic filtering

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Proceedings Article | 15 November 2007 Paper

Dynamic object recognition and tracking of mobile robot by monocular vision

Lei Liu, Yongji Wang

Proceedings Volume 6786, 678607 (2007) https://doi.org/10.1117/12.747690

KEYWORDS: Cameras, RGB color model, Image processing, Calibration, Mobile robots, Detection and tracking algorithms, 3D modeling, Robot vision, Servomechanisms, 3D vision

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