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Proceedings Paper

Interference efficiency of thermal infrared imaging Fourier transform spectrometer
Author(s): Xiangguo Xiao; Jiaobo Gao; Mingyin Jiao; Jinhai Si
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Paper Abstract

Theory about the Thermal Infrared Imaging Fourier Transform Spectrometer has been discussed, and then we found the Interference efficiency is an important factor related to SNR of Thermal Infrared Imaging Fourier Transform. The Interference efficiency involved in transverse shear splitting. After study of this kind of beam splitting, some formulas about Thermal Infrared Imaging Fourier Transform Spectrometer has been found, then the simulation modes were done. At the end, Interference efficiency of Imaging Fourier Transform Spectrometer was calculated. The relationship between interference efficiency and SNR was simply given.

Paper Details

Date Published: 9 November 2010
PDF: 6 pages
Proc. SPIE 7850, Optoelectronic Imaging and Multimedia Technology, 78500Z (9 November 2010); doi: 10.1117/12.870651
Show Author Affiliations
Xiangguo Xiao, Xi'an Jiaotong Univ. (China)
Xi'an Institute of Applied Optics (China)
Jiaobo Gao, Xi'an Institute of Applied Optics (China)
Mingyin Jiao, Xi'an Institute of Applied Optics (China)
Jinhai Si, Xi'an Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7850:
Optoelectronic Imaging and Multimedia Technology
Toru Yoshizawa; Ping Wei; Jesse Zheng; Tsutomu Shimura, Editor(s)

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