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Proceedings Paper

Performance of Joule-Thomson coolers for large diameter focal plane infrared photo-detectors
Author(s): B. Y. Du; L. Qu; W. Ma
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Paper Abstract

Joule-Thomson have their unique advantages with respect to compact, light and low cost. It is necessary to explore the performance of Joule-Thomson coolers in order to develop their uses for higher mass and larger diameter focal plane infrared photo-detector. Experiments and analysis are carried on to investigate the parameters of Joule-Thomson coolers. The effects of supply pressures at high ambient temperatures are be focused. It is very helpful to study the performance of Joule-Thomson coolers for large diameter focal plane infrared photo-detector. Deep research on Joule-Thomson coolers will be useful to explore optimization of the Joule-Thomson coolers for infrared photo-detectors.

Paper Details

Date Published: 24 October 2017
PDF: 6 pages
Proc. SPIE 10460, AOPC 2017: Optoelectronics and Micro/Nano-Optics, 104600G (24 October 2017); doi: 10.1117/12.2283030
Show Author Affiliations
B. Y. Du, Luoyang Optoelectro Technology Development Ctr. (China)
L. Qu, Luoyang Optoelectro Technology Development Ctr. (China)
W. Ma, Luoyang Optoelectro Technology Development Ctr. (China)


Published in SPIE Proceedings Vol. 10460:
AOPC 2017: Optoelectronics and Micro/Nano-Optics
Min Qiu; Min Gu; Xiaocong Yuan; Zhiping Zhou, Editor(s)

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