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首页> 外文期刊>Optical engineering >Goos-Haenchen shift in the miniaturized total internal reflection lens
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Goos-Haenchen shift in the miniaturized total internal reflection lens

机译：微型全内反射镜中的Goos-Haenchen位移

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摘要

For certain applications, total internal reflection (TIR) lenses are potentially more effective compared with refractive lenses and reflection mirrors since they permit more light power to go through the optical system. The efficiency of such lenses becomes even more prominent for miniature systems application where light absorption has negligible effect compared with the reflection losses at the interfaces. However, at such scales, the effect of Goos-Hanchen shift that associates the TIR should be accounted for in order to design a proper surface profile of the TIR lenses. It has been shown that a useful design that determines the total internal reflective surface profile can be obtained by solving an ordinary differential equation; such results facilitate realizing effective macro- and micro-scale lenses that are highly useful in integrated optics circuits and miniature optical Systems.
机译：对于某些应用，与折射透镜和反射镜相比，全内反射（TIR）透镜可能更有效，因为它们允许更多的光功率通过光学系统。这种透镜的效率对于微型系统应用更为突出，在微型系统中，与界面处的反射损耗相比，光吸收的影响可忽略不计。但是，在这样的规模下，应该考虑与TIR相关的Goos-Hanchen位移的影响，以便设计TIR透镜的适当表面轮廓。已经表明，可以通过求解一个常微分方程来获得确定总内部反射表面轮廓的有用设计。这样的结果有助于实现有效的宏观和微观透镜，这些透镜在集成光学电路和微型光学系统中非常有用。

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