Photon

Photon
  A particle of light that acts as an individual unit of energy.

Energy terms . 2014.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • 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

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”