- modulate the light beam
- Макаров: модулировать свет
Универсальный англо-русский словарь. Академик.ру. 2011.
modulate the light beam
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Spatial light modulator — A spatial light modulator (SLM) is an object that imposes some form of spatially varying modulation on a beam of light. A simple example is an overhead projector transparency. Usually when the phrase SLM is used, it means that the transparency… … Wikipedia
modulate — verb ( lated; lating) Etymology: Latin modulatus, past participle of modulari to play, sing, from modulus small measure, rhythm, diminutive of modus measure more at mete Date: 1615 transitive verb 1. to tune to a key or pitch 2. to adjust to or… … New Collegiate Dictionary
Optical modulator — An optical modulator is a device which is used to modulate a beam of light. The beam may be carried over free space, or propagated through an optical waveguide. Depending on the parameter of a light beam which is manipulated, modulators may be… … Wikipedia
Scophony — was a sophisticated mechanical television system developed in Britain by Scophony Limited, which used mirrors mounted on high speed rotating drums to project an image upon a screen. The company Scophony Limited was established by entrepreneur… … Wikipedia
Photophone — The Photophone was invented jointly by Alexander Graham Bell and his assistant Sarah Orr on February 19, 1880. Bell believed the photophone was his most important invention. The device allowed for the transmission of sound on a beam of light. On… … Wikipedia
Total internal reflection — The larger the angle to the normal, the smaller is the fraction of light transmitted, until the angle when total internal reflection (blue line) occurs. (The color of the rays is to help distinguish the rays, and is not meant to indicate any… … Wikipedia
Acousto-optics — is a branch of physics that studies the interactions between sound waves and light waves, especially the diffraction of laser light by ultrasound or sound in general.IntroductionOptics has had a very long and full history, from ancient Greece,… … Wikipedia
motion-picture technology — Introduction the means for the production and showing of motion pictures. It includes not only the motion picture camera and projector but also such technologies as those involved in recording sound, in editing both picture and sound, in… … Universalium
Compact Disc — Trademark. a brand of compact disk. * * * ▪ recording Introduction (CD) a molded plastic disc containing digital data that is scanned by a laser beam for the reproduction of recorded sound (musical sound) and other information. Since its… … Universalium
Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… … Wikipedia
printing — /prin ting/, n. 1. the art, process, or business of producing books, newspapers, etc., by impression from movable types, plates, etc. 2. the act of a person or thing that prints. 3. words, symbols, etc., in printed form. 4. printed material. 5.… … Universalium
