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Proceedings Paper

Absolute spectral responsivity of silicon trap detector based on absolute cryogenic radiometer
Author(s): Xueshun Shi; Changming Liu; Yulong Liu; Lechen Yang; Kun Zhao; Haidong Chen
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Paper Abstract

In this paper, absolute spectral responsivity and relative spectral responsivity of silicon trap detectors are presented. The absolute spectral responsivity calibrated with absolute cryogenic radiometer at seven wavelengths between 488nm and 1064nm. The absolute spectral responsivity scale is obtained in the spectral range from 400nm to 1100nm. The external quantum efficiency of the silicon trap detector is investigated.

Paper Details

Date Published: 19 February 2015
PDF: 6 pages
Proc. SPIE 9449, The International Conference on Photonics and Optical Engineering (icPOE 2014), 94490U (19 February 2015); doi: 10.1117/12.2076003
Show Author Affiliations
Xueshun Shi, The 41st Institute of China Electronics Technology Group Corp. (China)
Electronic Test and Measurement Lab. (China)
Changming Liu, The 41st Institute of China Electronics Technology Group Corp. (China)
Yulong Liu, The 41st Institute of China Electronics Technology Group Corp. (China)
Lechen Yang, The 41st Institute of China Electronics Technology Group Corp. (China)
Kun Zhao, The 41st Institute of China Electronics Technology Group Corp. (China)
Electronic Test and Measurement Lab. (China)
Haidong Chen, The 41st Institute of China Electronics Technology Group Corp. (China)


Published in SPIE Proceedings Vol. 9449:
The International Conference on Photonics and Optical Engineering (icPOE 2014)
Ailing Tian; Anand Asundi; Weiguo Liu; Chunmin Zhang, Editor(s)

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