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Proceedings Paper

Diffraction efficiency of surface-relief gratings with various profiles
Author(s): Milan Hradil; Miroslav Miler
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Paper Abstract

Diffraction efficiency of surface-relief gratings with various shallow profiles is discussed. A general relation for the diffraction efficiency is derived under the assumption of Fraunhofer diffraction. The general relation is applied to several profiles mostly needed in practice. It is pointed out that shallow profiles can provide high diffraction efficiencies.

Paper Details

Date Published: 8 July 2003
PDF: 6 pages
Proc. SPIE 5036, Photonics, Devices, and Systems II, (8 July 2003); doi: 10.1117/12.498670
Show Author Affiliations
Milan Hradil, Palacky Univ. (Czech Republic)
Miroslav Miler, Institute of Radio Engineering and Electronics (Czech Republic)

Published in SPIE Proceedings Vol. 5036:
Photonics, Devices, and Systems II
Miroslav Hrabovsky; Dagmar Senderakova; Pavel Tomanek, Editor(s)

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