laser radiation wavelength
11longueur d'onde laser — lazerio bangos ilgis statusas T sritis radioelektronika atitikmenys: angl. laser radiation wavelength vok. Laserstrahlungswellenlänge, f rus. длина волны лазерного излучения, f pranc. longueur d onde laser, f …
12radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …
13laser — /lay zeuhr/, n. Physics. a device that produces a nearly parallel, nearly monochromatic, and coherent beam of light by exciting atoms to a higher energy level and causing them to radiate their energy in phase. Also called optical maser. [1955 60; …
14radiation measurement — ▪ technology Introduction technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement. The term ionizing radiation refers to those… …
15Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …
16Laser acronyms — Here, is a list of acronyms used in laser physics, applications and technology.A*AOM – acousto optic modulator *APD – avalanche photodiode *APM – additive pulse mode locking *ASE – amplified spontaneous emission *AWG – arrayed waveguide… …
17Laser hair removal — Epilation by laser was performed experimentally for about 20 years before it became commercially available in the mid 1990s. Intense Pulsed Light (IPL) epilators, though technically not a laser, use xenon flash lamps that emit full spectrum light …
18Laser Doppler Vibrometer — A Laser Doppler Vibrometer (LDV) is a scientific instrument that is used to make non contact vibration measurements of a surface. The laser beam from the LDV is directed at the surface of interest, and the vibration amplitude and frequency are… …
19Laser Weapons — Light Amplification by Stimulated Emission of Radiation. A device which is able to amplify light, at a specific wavelength, into a coherent beam. A Laser weapon emits a high intensity light which can make a person look away, or a dazzling or… …
The writer's dictionary of science fiction, fantasy, horror and mythology
20Laser — An acronym for Light Amplification by Simulated Emission of Radiation. This is intense light of a single wavelength which is used to create physical digital data (marks on an optical disk) from the electronically held data in a computer. See… …
