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Proceedings Paper

Design of multiple-beam gratings for far-IR applications
Author(s): Opher Kinrot; Asher A. Friesem
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Paper Abstract

We present design methods for high efficiency computer generated diffractive optical elements that produce multiple beams. Both binary and continous phase (kinoform) approaches are considered. Experimental results for a specific binary grating for far-IR applications are shown.

Paper Details

Date Published: 1 April 1991
PDF: 3 pages
Proc. SPIE 1442, 7th Mtg in Israel on Optical Engineering, (1 April 1991); doi: 10.1117/12.49054
Show Author Affiliations
Opher Kinrot, Weizmann Institute of Science (Israel)
Asher A. Friesem, Weizmann Institute of Science (Israel)


Published in SPIE Proceedings Vol. 1442:
7th Mtg in Israel on Optical Engineering

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