Titlebook: Engineering Optics; Keigo Iizuka Textbook 2019Latest edition Springer Nature Switzerland AG 2019 textbook on optical engineering.diffracti

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https://doi.org/10.1057/9781137339096ration of the guiding of light by total internal reflection was given by John Tyndall in 1870, tremendous progress has been made and thin glass fiber is now a viable means of transmission of light for communications. Many of the components developed for fiber-optical communication systems are introd

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Lucille Lok-Sun Ngan,Chan Kwok-buncousto-optic material changes its refractive index according to the external electric field or mechanical strain. The index of refraction of these materials, however, depends upon the direction of the polarization of the light (anisotropic), and the analysis for the anisotropic material is different

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Ke Xu,Wei Dai,Chengming Li,Haomin Li optical distance measurement methods that involve the scanning of a light beam. Scanning methods are popular because they are non-contact, simple, straightforward and robust. They sometimes, however, suffer from slow measurement speeds, which make them unsuitable for real-time measurement. Various

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https://doi.org/10.1007/978-3-8350-9260-0This chapter tests the knowledge obtained in Chaps. 2 and 3. A series of practical examples and their solutions involving diffraction phenomena are collected in this chapter. Such subjects as antenna array, optical discs and Fresnel zone plate are covered.