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Concept information

Preferred term

Luminescence  

Type

  • Topical Descriptor

Broader concept

Narrower concepts

Entry terms

  • Luminescence, Physical
  • Physical Luminescence

Scope note

  • Emission of LIGHT when ELECTRONS return to the electronic ground state from an excited state and lose the energy as PHOTONS. It is sometimes called cool light in contrast to INCANDESCENCE. LUMINESCENT MEASUREMENTS take advantage of this type of light emitted from LUMINESCENT AGENTS.

History note

  • 2006

In other languages

URI

http://www.yso.fi/onto/mesh/D049449

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