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Proceedings Paper

Diffraction efficiency and damage threshold of the holographic grating with a multilayer dielectric coating
Author(s): E. G. Sall; Alexander A. Andreev; Vera D. Vinokurova; R. R. Gerke; Vladimir E. Yashin
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Paper Abstract

In the process of creation of multi-layered coating through evaporation of the dielectric occurs considerable smoothing of an initial grating relief. The smoothing results in reduce of the diffraction efficiency and damage threshold of the grating at the working wavelength. The value of the smoothing is measured. Calculation of the structure parameters of the grating by real smoothing is made to improve the diffraction efficiency and damage threshold.

Paper Details

Date Published: 10 June 2004
PDF: 7 pages
Proc. SPIE 5482, Laser Optics 2003: Superintense Light Fields and Ultrafast Processes, (10 June 2004); doi: 10.1117/12.558818
Show Author Affiliations
E. G. Sall, S.I. Vavilov State Optical Institute (Russia)
Alexander A. Andreev, S.I. Vavilov State Optical Institute (Russia)
Vera D. Vinokurova, S.I. Vavilov State Optical Institute (Russia)
R. R. Gerke, S.I. Vavilov State Optical Institute (Russia)
Vladimir E. Yashin, S.I. Vavilov State Optical Institute (Russia)


Published in SPIE Proceedings Vol. 5482:
Laser Optics 2003: Superintense Light Fields and Ultrafast Processes
Vladimir E. Yashin; Alexandr A. Andreev, Editor(s)

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