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laser radiation [1 record]

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Filter results by subject field

Alphabetical list of terms

Record 1 2019-06-17

English

Subject field(s)
  • Lasers and Masers
DEF

[The] electromagnetic radiation emitted by a laser product and produced as a result of controlled stimulated emission.

CONT

Laser radiation differs from radiation produced by the ordinary thermal and luminescent light sources by high coherence, i.e., monochromaticity and directivity.

French

Domaine(s)
  • Masers et lasers
CONT

La production d'un rayonnement laser nécessite au point de départ un milieu, soit un gaz, un solide ou même un liquide, qui puisse déclencher, sous l'effet d'une impulsion électrique, une excitation assez forte des molécules pour qu'elles déchargent ensuite une émission lumineuse d'une longueur d'onde et d'une puissance donnée.

Spanish

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