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Proceedings Paper

Optical Data Processed Fourier Transform Spectrometer
Author(s): G. G. Mu; Z. Q. Wang; Q. Kung; H. K. Liu
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Paper Abstract

In this paper we present a new technique for accomplishing the Fourier transformation of interferograms via total optical means. The technique involves: (1) Obtaining inter-ferograms of input optical signals through the scanning by Michelson interferometer. (2) Accomplishing the time-to-space coordinate transformation of the interferograms by linearly recording on proper medium through a temporal-spatial transducer namely KDP. (3) Completing the Fourier transformation of the spatial interferogram by using a coherent optical spectrum analyzing system and then obtaining the spectrum of the input optical signal at the output plane of the system.

Paper Details

Date Published: 16 June 1986
PDF: 7 pages
Proc. SPIE 0613, Nonlinear Optics and Applications, (16 June 1986); doi: 10.1117/12.960411
Show Author Affiliations
G. G. Mu, Nankai University (China)
Z. Q. Wang, Nankai University (China)
Q. Kung, Nankai University (China)
H. K. Liu, Nankai University (China)

Published in SPIE Proceedings Vol. 0613:
Nonlinear Optics and Applications
Pochi Yeh, Editor(s)

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