Self-pumped optical phase conjugation with a sodium Raman laser
- 1 September 1991
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 16 (17), 1313-1315
- https://doi.org/10.1364/ol.16.001313
Abstract
We report self-pumped optical phase conjugation in which the pumps are self-induced as standing waves in a linear Raman laser. Self-pumped reflectivities approaching 5% are obtained for input intensities of 20 W/cm2. This low optical input intensity combined with predicted submicrosecond response times suggests that the resonant Raman interaction may provide the basis for a promising new class of nonlinear-optical material.Keywords
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