frustrated total reflection filter

Study on the development of static frictional synthetic test-bed utilizing total reflection of frustrated light;

利用光受抑全反射研制静摩擦综合实验台

Goos-Hnchen(GH) shifts of reflected and transmitted wave beams in frustrated total reflection structure occur simultaneously.

受抑全反射结构中,反射光束和透射光束的古斯汉欣(Goos-Hanchen)位移同时存在,对称双棱镜结构的受抑全反射古斯汉欣位移通常只有波长量级,在实验中很难测量。

It uses both the frustrated total internal reflection (FTIR) principle of trapezoidal waveguide to realize the visual screen s uniform illumination and Fresnel lens to realize adjustabl.

它具有柔光照明和图像放大双重功能:该屏利用梯形波导板的受抑全内反射原理,将侧面导入的LED光束从上下表面导出,实现了均匀的柔光照明功能;同时利用模压在波导板下表面的菲涅耳透镜实现了可调的图像放大功能。

The mechanism of frustrated total internal reflection (FTIR) is analyzed based on the theory of optical film and the relations of transmission and reflection to incident angle θ 0 , relation gap width d/λ and refraction index n are derived and presented in graphs.

根据薄膜理论基础 ,分析了受抑全内反射 ( FTIR)的理论机制 ,并导出相应的光线透过率及反射率公式 ,绘制出透射率、反射率随棱镜相对间隙 d/λ、入射角 θ0 的变化曲线。

In this paper,the mechanism of Frustrated Total Internal Reflection was analyzed.

本文分析了受抑全内反射（Ｆｒｕｓｔｒａｔｅｄｔｏｔａｌｉｎｔｅｒｎａｌｒｅｆｌｅｃｔｉｏｎ）的理论基础，研究光线透射率、反射率相对于棱镜相对间隙ｄ／λ之间的关系，建立了一套实验装置对其进行验证。

The mechanism of continuously operating Q-switching technology of FTIR and its aplication;

连续运转的受抑全内反射棱镜调Q机理及其应用

The mechanism of Q_switching technology of FTIR and acoustooptic modulation are compared and the possibility of application of FTIR to continuously pumped Nd:YAG laser Q_switching and the requirements of the key technical parameters was discussed.

比较了受抑全内反射棱镜和声光调制两种调Q技术的机理 ,讨论了把前者用作连续Nd :YAG激光器Q开关的可行性以及对主要的技术指标的要

The mechanism of Q- switching technology of FTIR and acoustooptic modulation are Compared.

比较了受抑全内反射棱镜和声光调制两种调Q技术的机理,讨论了把前者用作连续Nd:YAG激光器Q开关的可行性以及对主要的技术指标的要

Especially,in frustrated total reflection,the intensity of transmission light or reflected light depends strongly on the thickness and the index of refraltion of the optically thinner medium.

并对受抑全内反射在光学检测中的应用进行了探讨，提出了具体设想。

It is predicted that the Goos-Hnchen(GH)shift of both reflected and transmitted light beams in the sketch of thin-film frustrated total reflection can be resonantly enhanced.

光在受抑全内反射过程中 Goos-Hmchen(GH)位移会由于光在第三个区域中的耦合输出而减小。