CONFERENCE PROCEEDINGS
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Prof. Yuwen Qin
at Guangdong Univ of Technology
SPIE Involvement:
Editor | Author
Publications (3)
SPIE Journal Paper | 9 June 2023 Open Access
Digital subcarrier multiplexing-enabled carrier-free phase-retrieval receiver
Yunhe Ma, Meng Xiang, Wenzhuo Cheng, Ruitao Wu, Peijian Zhou, Gai Zhou, Jilong Li, Jianping Li, Songnian Fu, Yuwen Qin
APN, Vol. 2, Issue 04, 046004, (June 2023) https://doi.org/10.1117/12.10.1117/1.APN.2.4.046004
KEYWORDS: Receivers, Modulation, Tolerancing, Signal intensity, Phase shift keying, Optical transmission, Photonics, Tunable filters, Quadrature amplitude modulation, Dispersion
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Proceedings Article | 9 January 2023 Paper
Image-rejection multi-band frequency down-conversion based on photonic sampling
Proceedings Volume 12507, 1250710 (2023) https://doi.org/10.1117/12.2655299
KEYWORDS: Modulation, Polarization, Digital signal processing, Phase shift keying, Phase modulation, Modulators, Single mode fibers, Electro optics, Radio optics, Palladium
Proceedings Article | 18 June 2021 Paper
Distributed refractive index sensing based on U-bent fiber through spectral detection of Rayleigh scattering
Pengbai Xu, Liwen Sheng, Jiaqing Liu, Shuai Zhou, Xinyong Dong, Jun Yang, Yuwen Qin
Proceedings Volume 11850, 118501J (2021) https://doi.org/10.1117/12.2600384
KEYWORDS: Sensors, Rayleigh scattering, Refractive index, Single mode fibers, Fiber optics sensors, Structured optical fibers, Signal to noise ratio, Optical fibers, Coating, Spatial resolution
Proceedings Volume Editor (1)
SPIE Conference Volume | 27 September 2023
Asia-Pacific Optical Sensors Conference (APOS 2023)
Conference Committee Involvement (1)
Asia-Pacific Optical Sensors Conference (APOS 2023)
12 June 2023 | Tianjin, China
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