Lasing without inversion
id:
lasing-without-inversion-280-9990114
title:
Lasing without inversion
text:
Lasing without inversion (LWI), or lasing without population inversion, is a technique used for light amplification by stimulated emission without the requirement of population inversion. A laser working under this scheme exploits the quantum interference between the probability amplitudes of atomic transitions in order to eliminate absorption without disturbing the stimulated emission. This phenomenon is also the essence of electromagnetically induced transparency. The basic LWI concept was fir
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Lasing_without_inversion
date created:
date modified:
2022-10-05T15:49:01Z
main entity:
{"identifier":"Q18345294","url":"https://www.wikidata.org/entity/Q18345294"}
image:
fields total:
13
integrity:
13