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Proceedings Paper

Phase conjugation of speckle radiation from pulse-periodic YAG:Nd oscillator with holographic mirror
Author(s): Vladimir V. Yarovoy
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Paper Abstract

The role of a small-scale diffraction in resonator with holographic mirror for providing the effective selection of wave conjugated to operating speckled wave has been investigated theoretically and experimentally. Possibility of high fidelity reconstruction of complicated amplitude- phase information on spatial structure of signal radiation in the zero mode of the `holographic' resonator have been studied in the parametric space singularity satisfying the geometric-optical approximation. The reasons for some disagreement between the model conclusions and experimental data obtained in the YAG:Nd-laser with hologram of gain saturation have been discussed.

Paper Details

Date Published: 28 December 1998
PDF: 10 pages
Proc. SPIE 3684, Laser Optics '98: Nonlinear and Coherent Optics, (28 December 1998); doi: 10.1117/12.334828
Show Author Affiliations
Vladimir V. Yarovoy, Institute of Applied Physics (Russia)

Published in SPIE Proceedings Vol. 3684:
Laser Optics '98: Nonlinear and Coherent Optics
Vladimir E. Sherstobitov, Editor(s)

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