Share Email Print
cover

Proceedings Paper

Study on spatial modulating spectropolarimetry with double combo wedge modulator
Author(s): Shuang Li; Ping Gong; Qiyue Han; Qi Yuan; Lin Han
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

We present an approach to spectropolarimetry with no moving parts. The approach encode the polarization information at each wavelength along the spatial dimension of a two dimension date array using static, robust double combo wedges modulator, and realize the measurement of full Stokes parameters. Firstly, the paper present the principle of spatial modulating spectrometry and its configuration; Secondly, the measurement matrix is derivate at different configuration of double combo wedges; Finally, measurement error distribution of Stokes parameters in different measurement matrix is calculated using least squares method, and the analyzer angle of polarizer is given with the minimum variance for each Stokes parameters.

Paper Details

Date Published: 8 March 2017
PDF: 11 pages
Proc. SPIE 10255, Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016, 102552K (8 March 2017); doi: 10.1117/12.2263177
Show Author Affiliations
Shuang Li, Anhui Institute of Optics and Fine Mechanics (China)
Key Lab. of Optical Calibration and Characterization (China)
Ping Gong, Anhui Institute of Optics and Fine Mechanics (China)
Key Lab. of Optical Calibration and Characterization (China)
Qiyue Han, Anhui Institute of Optics and Fine Mechanics (China)
Univ. of Science and Technology of China (China)
Qi Yuan, Anhui Institute of Optics and Fine Mechanics (China)
Univ. of Science and Technology of China (China)
Lin Han, Anhui Institute of Optics and Fine Mechanics (China)
Key Lab. of Optical Calibration and Characterization (China)


Published in SPIE Proceedings Vol. 10255:
Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016
Yueguang Lv; Jialing Le; Hesheng Chen; Jianyu Wang; Jianda Shao, Editor(s)

© SPIE. Terms of Use
Back to Top