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Proceedings Paper

Nonlinear holography: a novel approach for creating near-infrared narrow notch reflectors
Author(s): Alex Ning
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Paper Abstract

It is shown that the nonlinearity in the response function of a holographic medium can lead to formation of gratings at the sum and difference frequencies of the exposing standing wave patterns. This nonlinear feature can be ultilized to create reflection holograms at spectral regions where the conventional techniques are not applicable. Specifically it is suggested that NIR or JR rejection filters which are sensorcentered can be obtained using this approach. 1.

Paper Details

Date Published: 1 July 1990
PDF: 5 pages
Proc. SPIE 1207, Laser Safety, Eyesafe Laser Systems, and Laser Eye Protection, (1 July 1990); doi: 10.1117/12.17842
Show Author Affiliations
Alex Ning, American Optical Corp. (United States)


Published in SPIE Proceedings Vol. 1207:
Laser Safety, Eyesafe Laser Systems, and Laser Eye Protection
Penelope K. Bryan; David H. Sliney, Editor(s)

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