[1] [1] Liu Zhongyao, Li Dejiao, Yin Chunyong, et al.. High precision roll angle interferometer[J]. Optical Technique, 2002, 28(4): 332-336.

[2] [2] V R Costich. Reduction of polarization effects in interference coating[J]. Appl Opt, 1970, 9(4): 866-870.

[3] [3] Se II Park. Achromatic thin-film polarization-preserving beam displacers stable for thickness variations[J]. Appl Opt, 1991, 30(31): 4488-4490.

[4] [4] A Rahman, M Zaghloul, Mohamed S A Yousef. Unified analysis and mathematical representation of film-thickness behavior of filmsubstrate systems[J]. Appl Opt, 2006, 45(2): 235-264.

[5] [5] Li Gang, Sun Lianchun, Yu Zhaobo, et al.. Polarization effects in optical thin films[J]. Optics and Precision Engineering, 2003, 11(6): 647-651.

[6] [6] Z P Wang, W M Sun, S L Ruan. Polarization-preserving totally reflecting prisms with a single medium layer[J]. Appl Opt, 1997, 36(13): 2802-2806.

[7] [7] Jinhui Shi, Zhengping Wang, Zongjun Huang. Design and analysis of non-polarizing beam splitter in a glass cube[C]. SPIE, 2008, 7135: 71352.

[8] [8] R M A Azzam, M Emdadur Rahman Khan. Polarization-preserving single-layer-coated beam displacers and axicons[J]. Appl Opt, 1982, 21(18): 3314-3322.

[9] [9] A Chuan Hsu, ChengFang Ho, JyhLong Chern. Tilting tolerance analysis of a broadband polarization-preserving beam displacer[J]. Appl Opt, 2002, 41(28): 5956-5962.

[10] [10] Enrique J Galvez. Achromatic polarization-preserving beam displacer[J]. Opt Lett, 2001, 26(13): 971-973.

[11] [11] YiKai Cheng, JyhLong Chern. Polarization-preserving angular shifter[J]. Opt Society America, 2008, 25(7): 1558-1563.

[12] [12] Yu Daoyin, Tan Hengying. Engineering Optics Basics Tutorial[M]. Beijing: China Machine Press, 2007. 197.

[13] [13] Tang Jinfa, Gu Peifu, Liu Xu, et al.. Morden Optical Thin Film Technology[M]. Hangzhou: Zhejiang University Press, 2006. 26.

[14] [14] Wu ChienMing, Chuang YiTsung. Roll angular displacement measurement system with microradian accuracy[J]. Sensors Actuators A, 2004, 116(11): 145-149.