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Temperature characteristics of Faraday anomalous dispersion optical filter at Cs 852 nm transition
Author(s): Pengyuan Chang; Xiaolei Guan; Chunlai Li; Jin He; Guoqing Hu; Jingbiao Chen
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Paper Abstract

Known as a unique optical filter, Faraday anomalous dispersion optical filter has prior advantages to provide high transmission and high background noise rejection with excellent image quality. In this paper, we studied the temperature characteristics of Faraday anomalous dispersion optical filter at Cs 852 nm transition. The transmitted spectrum is carefully measured under different Cs cell temperatures (39°C–57°C) and environment temperatures (23°C–26°C). The results could provide important reference for further research on Faraday laser, lidar remote sensing systems and imaging systems.

Paper Details

Date Published: 17 May 2019
PDF: 7 pages
Proc. SPIE 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019), 111701G (17 May 2019); doi: 10.1117/12.2533404
Show Author Affiliations
Pengyuan Chang, Peking Univ. (China)
Peking Univ. Shenzhen Institute (China)
PKU-HKUST Shenzhen-Hong Kong Institution (China)
Xiaolei Guan, Peking Univ. (China)
Chunlai Li, Peking Univ. Shenzhen Institute (China)
PKU-HKUST Shenzhen-Hong Kong Institution (China)
Jin He, Peking Univ. Shenzhen Institute (China)
PKU-HKUST Shenzhen-Hong Kong Institution (China)
Guoqing Hu, Peking Univ. Shenzhen Institute (China)
PKU-HKUST Shenzhen-Hong Kong Institution (China)
Jingbiao Chen, Peking Univ. (China)
Peking Univ. Shenzhen Institute (China)
PKU-HKUST Shenzhen-Hong Kong Institution (China)


Published in SPIE Proceedings Vol. 11170:
14th National Conference on Laser Technology and Optoelectronics (LTO 2019)
Jianqiang Zhu; Weibiao Chen; Zhenxi Zhang; Minlin Zhong; Pu Wang; Jianrong Qiu, Editor(s)

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