中国物理B ›› 2008, Vol. 17 ›› Issue (7): 2504-2508.doi: 10.1088/1674-1056/17/7/026

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Refraction of extraordinary rays and ordinary rays in the Savart polariscope

张淳民1, 吴俊芳2, 张英堂3, 刘汉臣3, 翟学军3   

  1. (1)School of Science, Xi'an Jiaotong University, Xi'an 710049, China; (2)School of Science, Xi'an Jiaotong University, Xi'an 710049, China;School of Science, Xi'an Polytechnic University, Xi'an 710048, China; (3)School of Science, Xi'an Polytechnic University, Xi'an 710048, China
  • 收稿日期:2007-12-19 修回日期:2008-03-07 出版日期:2008-07-09 发布日期:2008-07-09
  • 基金资助:
    Project supported by the State Key Program of National Natural Science of China (Grant No 40537031), the National Natural Science Foundation of China (Grant Nos 40375010 and 60278019), the Science and Technology Plan Foundation of Shaanxi Province of China (Contract No 2005K04-G18), by the special research project of Shaanxi Provincial Educational Department of China (Grant Nos 07JK261 and 05JK197) and the research project of Xi'an Polytechnic University of China (Grant No 2006XG34).

Refraction of extraordinary rays and ordinary rays in the Savart polariscope

Wu Jun-Fang(吴俊芳)a)b), Zhang Chun-Min(张淳民)a)†, Zhang Ying-Tang(张英堂)b), Liu Han-Chen(刘汉臣)b), and Zhai Xue-Jun (翟学军)b)   

  1. a School of Science, Xi'an Jiaotong University, Xi'an 710049, China; b School of Science, Xi'an Polytechnic University, Xi'an 710048, China
  • Received:2007-12-19 Revised:2008-03-07 Online:2008-07-09 Published:2008-07-09
  • Supported by:
    Project supported by the State Key Program of National Natural Science of China (Grant No 40537031), the National Natural Science Foundation of China (Grant Nos 40375010 and 60278019), the Science and Technology Plan Foundation of Shaanxi Province of China (Contract No 2005K04-G18), by the special research project of Shaanxi Provincial Educational Department of China (Grant Nos 07JK261 and 05JK197) and the research project of Xi'an Polytechnic University of China (Grant No 2006XG34).

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摘要： The refraction of rays in the Savart polariscope is different from the isotropic medium. We have analysed and discussed the refraction of rays in the Savart polariscope on the basis of the Snell law. The refraction formulae of the extraordinary rays and ordinary rays were derived. Results obtained may provide theoretical and practical guide lines for studying, developing and engineering of polarization interference imaging spectrometer.

关键词: Savart polariscope, refraction, Snell law, extraordinary rays, ordinary rays

Abstract: The refraction of rays in the Savart polariscope is different from the isotropic medium. We have analysed and discussed the refraction of rays in the Savart polariscope on the basis of the Snell law. The refraction formulae of the extraordinary rays and ordinary rays were derived. Results obtained may provide theoretical and practical guide lines for studying, developing and engineering of polarization interference imaging spectrometer.

Key words: Savart polariscope, refraction, Snell law, extraordinary rays, ordinary rays

中图分类号:  (Polarimeters and ellipsometers)

  • 07.60.Fs
07.60.Ly (Interferometers)