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Optical Engineering

Novel interference spectrometer
Author(s): Weiwen Chen; Zhong Lin; Zhilian Zhang
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Paper Abstract

A modification of the conventional Michelson interference spectrometer is proposed that replaces the extremely precise translational motion with a single uniform velocity rotation of one perpendicular double mirror. The formulas of the optical path difference and the light displacement are deduced. The calculated data show that the path difference has good linearity with the rotation angle. The characteristics of this design are also analyzed.

Paper Details

Date Published: 1 January 1994
PDF: 4 pages
Opt. Eng. 33(1) doi: 10.1117/12.149152
Published in: Optical Engineering Volume 33, Issue 1
Show Author Affiliations
Weiwen Chen, Zhejiang Univ. (China)
Zhong Lin, Zhejiang Univ. (China)
Zhilian Zhang, Zhejian Univ. (China)


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