Paper
17 May 2019 Temperature characteristics of Faraday anomalous dispersion optical filter at Cs 852 nm transition
Pengyuan Chang, Xiaolei Guan, Chunlai Li, Jin He, Guoqing Hu, Jingbiao Chen
Author Affiliations +
Proceedings Volume 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019); 111701G (2019) https://doi.org/10.1117/12.2533404
Event: Fourteenth National Conference on Laser Technology and Optoelectronics, 2019, Shanghai, China
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.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pengyuan Chang, Xiaolei Guan, Chunlai Li, Jin He, Guoqing Hu, and Jingbiao Chen "Temperature characteristics of Faraday anomalous dispersion optical filter at Cs 852 nm transition", Proc. SPIE 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019), 111701G (17 May 2019); https://doi.org/10.1117/12.2533404
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KEYWORDS
Cesium

Optical filters

Polarization

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