We see that (7.7. 6) represents the reflection and refraction of plane SH-waves from the interface.

我们看到，(7.7.6)代表平面SH波在分界面上的反射和折射。

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We study the beam paths in uniaxial crystal with arbitarily oriented optical axis in general conditions, by it′s plane and ellipsoid of refraction index and Fresnel law.

从菲涅耳定律出发，利用单轴晶的折射率面和光率体，讨论了在一般情况下单轴晶内部的光路问题。

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In this paper a new measure method is described — the technique of thin beam scan to measure the distributing of refraction ratio of section plane of polymer optical fiber.

本文主要研究了一种新的测量方法——细光束扫描来测量光线预制棒的折射率分布。

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