- photon
- noun /ˈfəʊtɒn/The quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime. It is a gauge boson.
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photon
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Photon — Photons émis dans le faisceau cohérent d’un laser Propriétés générales Classification Boson Composition Élémentaire Groupe … Wikipédia en Français
PHOTON — Le photon est la particule qui décrit les excitations élémentaires du champ électromagnétique quantifié. En théorie quantique, le champ présente, en effet, un double caractère: ondulatoire et corpusculaire. L’aspect ondulatoire se manifeste par… … Encyclopédie Universelle
Photon — Klassifikation Elementarteilchen Boson Eichboson Eigenschaften Ladung neutral Masse 0 … Deutsch Wikipedia
photon'ic — adjective • • • Main Entry: ↑photon … Useful english dictionary
photon — unit of electromagnetic radiation, 1926, from PHOTO (Cf. photo ) light + ON (Cf. on) unit … Etymology dictionary
photon — Photon Фотон Квант электромагнитного излучения, нейтральная элементарная частица с нулевой массой покоя и спином 1; переносчик электромагнитного взаимодействия между заряженными частицами. Может находиться только в двух спиновых состояниях … Толковый англо-русский словарь по нанотехнологии. - М.
photon — ► NOUN Physics ▪ a particle representing a quantum of light or other electromagnetic radiation. DERIVATIVES photonic adjective … English terms dictionary
photon — ☆ photon [fō′tän΄ ] n. [ PHOT(O) + (ELECTR)ON] 1. Particle Physics a subatomic particle, having energy and momentum but no mass or electric charge, that is the quantum unit of electromagnetic radiation, including light: see also CLASSON 2. a unit … English World dictionary
Photon — This article is about the elementary particle of light. For other uses, see Photon (disambiguation). Photon Photons emitted in a coherent beam from a laser Composition Elementary particle … Wikipedia
photon — /foh ton/, n. a quantum of electromagnetic radiation, usually considered as an elementary particle that is its own antiparticle and that has zero rest mass and charge and a spin of one. Symbolically represented by the small greek letter Gamma.… … Universalium
Photon — fotonas statusas T sritis Standartizacija ir metrologija apibrėžtis Elementarioji elektromagnetinės spinduliuotės dalelė, kurios masė lygi nuliui. Jos energija: E = hν; čia h – Planko konstanta, ν – spinduliuotės dažnis. Fotonai juda šviesos… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
