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Proceedings Paper

Broadband, antireflection coating designs for large-aperture infrared windows
Author(s): K. Balasubramanian; Tom Van Le; Karl H. Guenther; Vas Kumar
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Paper Abstract

Effective antireflection coating designs for infrared windows are developed for the 3-5 micron and 8-12 micron bands. Dual band performance with these designs are optimized with computer aided techniques. A simple scheme to improve their oblique incidence performance is examined. Potential use of these designs in practical coatings without the use of radioactive materials is also discussed.

Paper Details

Date Published: 1 September 1991
PDF: 9 pages
Proc. SPIE 1485, Reflective and Refractive Optical Materials for Earth and Space Applications, (1 September 1991); doi: 10.1117/12.46539
Show Author Affiliations
K. Balasubramanian, CREOL/Univ. of Central Florida (United States)
Tom Van Le, CREOL/Univ. of Central Florida (United States)
Karl H. Guenther, CREOL/Univ. of Central Florida (United States)
Vas Kumar, Northrop Corp. (United States)


Published in SPIE Proceedings Vol. 1485:
Reflective and Refractive Optical Materials for Earth and Space Applications
Max J. Riedl; Robert R. Hale; Thomas B. Parsonage, Editor(s)

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