Dr. Guo Xia Profile

Dr. Guo Xia

at Hefei Univ of Technology

SPIE Involvement:

Author

Publications (4)

SPIE Journal Paper | 27 August 2024

High-resolution spectrometer using transmission double gratings

Guo Xia, Qin Pan, Defeng Yu, Qingfa Pan, Yanduo Li, Fan Fang

OE, Vol. 63, Issue 08, 085107, (August 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.8.085107

KEYWORDS: Spectroscopy, Optical gratings, Diffraction gratings, Spectral resolution, Diffraction, Optical transmission, Design, Spatial resolution, Sensors, Optical engineering

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Proceedings Article | 5 November 2020 Paper

Variable lateral shearing Sagnac interferometer with dove prism

Lulu Cheng, Qiaoqin Chen, Guo Xia, Shiqun Jin, Nu Zhang

Proceedings Volume 11566, 1156603 (2020) https://doi.org/10.1117/12.2572941

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Proceedings Article | 17 April 2020 Paper

Improving the imaging quality of a dispersion-compensated polarization Sagnac interferometer by using a set of parallel plates

Shiqun Jin, Yi Zhang, Qiaoqin Chen, Jinyu Xing, Guo Xia, Mingyong Hu

Proceedings Volume 11455, 114550C (2020) https://doi.org/10.1117/12.2557972

KEYWORDS: Diffraction gratings, Staring arrays, Diffraction, Polarization, Sagnac interferometers, Prisms, Display technology, Signal to noise ratio, Analytical research, Optical simulations

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Proceedings Article | 15 November 2018 Paper

Influence of multistage diffraction of grating on imaging quality of a dispersion-compensated polarization Sagnac interferometer

Shiqun Jin, Nu Zhang, Jinyu Xing, Guo Xia, Mingyong Hu

Proceedings Volume 10964, 109640K (2018) https://doi.org/10.1117/12.2504280

KEYWORDS: Diffraction gratings, Polarization, Image quality, Sagnac interferometers, Optical simulations

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