Antireflective Coatings for GaAs and ZnSe Windows and Lenses Used with High-Power CO2 Lasers,

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Abstract:

A kind of two-layer antireflective coatings for GaAs and ZnSe windows and lenses used with high power CO2 lasers have been reported in this paper. Comparing with conventional quarter-wave film stacks, they have properties of less absorption, wide band of antireflective wavelength range and easy fabrication.

Author(s):
Zhou, Fengqing ; Li, Xiaoping ; Chen, Qingming
Author Organization(s):
NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH
Supplementary Note:
Trans. of Jiguang Zazhi (Laser Journal) (China) v14 n6 p291-293 1993.
Annotation:
Antireflective Coatings for GaAs and ZnSe Windows and Lenses Used with High-Power CO2 Lasers. --Translation.
Pagination:
0011

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NAIC-ID(RS)T-0168-96
Monitor Series:
NAIC*
 Subject Terms
Modernization Areas:
Directed Energy
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*GALLIUM ARSENIDES, *WINDOWS, *ANTIREFLECTION COATINGS, *CARBON DIOXIDE LASERS, *LENSES, *ZINC SELENIDES, FREQUENCY, HIGH POWER, OPTICS, THIN FILMS, FABRICATION, BROADBAND, TRANSLATIONS, ABSORPTION, CHINA, CHINESE LANGUAGE
Field(s)/Group(s):
Lasers and Masers, Inorganic Chemistry, Coatings, Colorants and Finishes, Optics
Keyword(s):
FOREIGN REPORTS, WAVELENGTH RANGE, QUARTER WAVE
Report Date:
1996 Apr 17
Creation Date:
1996 Jul 25