Multiple-prism grating laser oscillator
id:
multiple-prism-grating-laser-oscillator-215-3066472
title:
Multiple-prism grating laser oscillator
text:
Multiple-prism grating laser oscillators, or MPG laser oscillators, use multiple-prism beam expansion to illuminate a diffraction grating mounted either in Littrow configuration or grazing-incidence configuration. Originally, these narrow-linewidth tunable dispersive oscillators were introduced as multiple-prism Littrow (MPL) grating oscillators, or hybrid multiple-prism near-grazing-incidence (HMPGI) grating cavities, in organic dye lasers. However, these designs were quickly adopted for other
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Multiple-prism_grating_laser_oscillator
date created:
2010-10-28T16:00:46Z
date modified:
2024-09-12T18:41:01Z
main entity:
{"identifier":"Q6934873","url":"https://www.wikidata.org/entity/Q6934873"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/85/Duarte%27s_multiple-prism_grating_laser_oscillator.png","width":682,"height":1187}
fields total:
13
integrity:
15