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Proceedings Paper

Discussion Of The Relative Efficiency In The Vacuum Ultraviolet Of Diffraction Gratings With Laminar Sinusoidal And Triangular Grooves
Author(s): J. M. Lerner; J. Flamand; A. Thevenon; M. Neviere
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Paper Abstract

The optimization of a laminar groove grating was determined by the use of electromagnetic theory. It was found that the absolute efficiency of optimized laminar and sinusoidal groove gratings are about the same, and that triangular groove gratings show higher efficiency. However, in the examples studied, laminar gratings showed considerably less second and third order contamination than the equivalently optimized triangular grooved gratings.

Paper Details

Date Published: 3 May 1982
PDF: 5 pages
Proc. SPIE 0315, Reflecting Optics for Synchrotron Radiation, (3 May 1982); doi: 10.1117/12.933002
Show Author Affiliations
J. M. Lerner, Instruments SA, Inc. (United States)
J. Flamand, Jobin-Yvon (France)
A. Thevenon, Jobin-Yvon (France)
M. Neviere, Laboratoire d'Optique Electromagnetique (France)


Published in SPIE Proceedings Vol. 0315:
Reflecting Optics for Synchrotron Radiation

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