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Optics Letters

Optical bistability in the CO_2 laser: the regular- to sequence-band switching

J. W. R. Tabosa, J. R. Rios Leite

Published Sep 1, 1986• 2 citations
Publisher

Abstract

Optical bistability is demonstrated in a CO(2) laser with an intracavity hot CO(2) cell switching between regular- and sequence-band lines. The relaxation coupling between CO(2) vibrational modes, which leads to cross saturation in competing gains, explains the observed results.
DOI
10.1364/ol.11.000566

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