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Proceedings Paper

Diffractive gradient mirror for the formation of YAG:Nd laser one-mode radiation
Author(s): A. S. Kuchyanov; A. I. Plekhanov; A. G. Poleshchyk; V. V. Cherkashin
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Paper Abstract

The diffractive optical element as intracavity gradient mirror ofYAG:Nd laser has been offered. The peculiarity of this element is using of zero order diffraction. The damage threshold of this mirror is 5-10 J/cm2. There's been noticed that during the work with full aperture of active element divergence of one-mode radiation of laser with gradient mirror became 1,5x10-4 rad with 30 mJ energy.

Paper Details

Date Published: 10 April 2007
PDF: 3 pages
Proc. SPIE 6613, Laser Optics 2006: Wavefront Transformation and Laser Beam Control, 661304 (10 April 2007); doi: 10.1117/12.739307
Show Author Affiliations
A. S. Kuchyanov, The Institute of Automation and Electrometry (Russia)
A. I. Plekhanov, The Institute of Automation and Electrometry (Russia)
A. G. Poleshchyk, The Institute of Automation and Electrometry (Russia)
V. V. Cherkashin, The Institute of Automation and Electrometry (Russia)


Published in SPIE Proceedings Vol. 6613:
Laser Optics 2006: Wavefront Transformation and Laser Beam Control

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