Acta Optica Sinica, Volume. 9, Issue 11, 1033(1989)
Ellipcometric measurement of biaxial single crystal films on biaxial crystal substrats
This paper presnts two kinds of methods for measuring the biaxial single crystal films on the biaxial crystal substroats. We have used such methods to measure the thickness and refractive index of the film layer of KTP waveguide.
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SHI LUPING, JIANG MINHUA, SHAO ZHONGSHU, LIU YAOGANG, WANG JITANG. Ellipcometric measurement of biaxial single crystal films on biaxial crystal substrats[J]. Acta Optica Sinica, 1989, 9(11): 1033