有其法作用
发表于 2025-3-28 16:06:15
Loss Mechanisms in Dielectric Waveguides,formance of integrated optical circuits employing two-dimensional confinement, and radiation loss due to bends can be expected to place a lower limit on the size of multifunction circuits and also to influence performance. In this lecture the nature of these losses is discussed, The results of analy
策略
发表于 2025-3-28 18:56:20
Thin-Film Waveguide Fabrication and Testing Considerations, techniques that have been used to fabricate glass waveguide bends and couplers is given. Also included is a description of some of the testing procedures that have been used either during the fabrication process or to determine the optical properties of waveguides.
邪恶的你
发表于 2025-3-29 00:36:48
Electron and Ion Beam Microfabrication of Integrated Optic Elements, introductory material on electron and ion beam interactions with solid surfaces was not reproduced here because these subjects have been discussed extensively in the literature. The intent of these notes is to provide the reader with some of the more recent techniques and successes of beam micro-fa
高尔夫
发表于 2025-3-29 05:01:19
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强行引入
发表于 2025-3-29 10:40:01
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Meander
发表于 2025-3-29 14:28:01
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Sinus-Node
发表于 2025-3-29 19:04:44
Periodic Couplers,energy from a collimated beam, e. g. a laser beam, into the waveguide. In principle, the device may be used to couple the light in a beam of any size into a film that need only be thick enough to support one guided mode. Because the coupling length, i. e., the beam size, may be arbitrarily large, th
抓住他投降
发表于 2025-3-29 21:46:28
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Ischemic-Stroke
发表于 2025-3-30 02:07:17
Acousto-Optical Interactions in Guided Wave Structures, 1965). Many practical acousto-optic devices for laser beam modulation (Maydan, 1970), deflection (Gordon, 1966), filtering (Harris, 1969) and signal processing (Collins, 1967) have been realized. Recently, acousto-optic interactions in guided wave structures have been experimentally demonstrated (K
亚麻制品
发表于 2025-3-30 07:06:02
Laser Source Considerations in Integrated Optics,isting of miniaturized optical components. These include both passive elements such as input and output couplers, thin-film waveguides, etc., and active devices such as modulators, laser sources, etc. In this article, some of the basic considerations related to the development of miniaturized laser