light waveguide
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Waveguide — This page is about waveguides in the most general sense. For ordinary metal pipe waveguides, Waveguide (electromagnetism). For optical waveguides, see Waveguide (optics). A section of flexible waveguide with a pressurizable flange … Wikipedia
Waveguide (optics) — This page is about waveguides for transmission of optical signals or power. For other types of waveguide, see the disambiguation page Waveguide An optical waveguide is a physical structure that guides electromagnetic waves in the optical spectrum … Wikipedia
waveguide — /wayv guyd /, Electronics, Optics. n. a conduit, as a metal tube, coaxial cable, or strand of glass fibers, used as a conductor or directional transmitter for various kinds of electromagnetic waves. Cf. optical fiber. [1930 35; WAVE + GUIDE] * *… … Universalium
Light tube (disambiguation) — A light tube is used for transporting natural or artificial light for illumination.Light tube may also refer to: * Waveguide (optics), a device for light transport in photonic devices * Fluorescent lamp, a tubular light emitting deviceee also*… … Wikipedia
waveguide — 1. noun A structure which guides waves, such as electromagnetic waves, light, or sound waves. 2. verb To act as a waveguide for … Wiktionary
light conductor — šviesolaidis statusas T sritis automatika atitikmenys: angl. light conductor; lightguide; optical waveguide vok. Lichtleiter, m; Lichtleitfaser, f; Lichtwellenleiter, m rus. оптический волновод, m; световод, m pranc. guide de lumière, m; guide d… … Automatikos terminų žodynas
light conductor — šviesolaidis statusas T sritis fizika atitikmenys: angl. light conductor; lightguide; optical waveguide vok. Lichtleiter, m; Lichtleitfaser, f; Lichtwellenleiter, m rus. оптический волновод, m; световод, m; светопровод, m pranc. guide de lumière … Fizikos terminų žodynas
waveguide — noun Date: 1932 a device (as a duct, coaxial cable, or glass fiber) designed to confine and direct the propagation of electromagnetic waves (as light); especially a metal tube for channeling ultrahigh frequency waves … New Collegiate Dictionary
waveguide — wave·guide wāv .gīd n a device (as a glass fiber) designed to confine and direct the propagation of electromagnetic waves (as light) <use of waveguides for visual examination of the stomach> … Medical dictionary
Slot-waveguide — A slot waveguide is an optical waveguide that guides strongly confined light in a subwavelength scale low refractive index region by total internal reflection.A slot waveguide consists of two strips or slabs of high refractive index (nH)… … Wikipedia
Arrayed waveguide grating — Arrayed waveguide gratings (AWG) are commonly used as optical (de)multiplexers in wavelength division multiplexed (WDM) systems. These devices are capable of multiplexing a large number of wavelengths into a single optical fiber, thereby… … Wikipedia
