Accession Number : ADA294231

Title :   Electric Field-Assisted Deposition of ZnS/Na3A1F6 Interference Filters.

Corporate Author : NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH

Personal Author(s) : Gu, Peifu

PDF Url : ADA294231

Report Date : 19 APR 1995

Pagination or Media Count : 17

Abstract : If an appropriate electric field is applied during the deposition of narrow-band interference filters, optical stability can be improved. In this article, AC or DC electric fields have been used to prepare ZnS/cryolite filters. As a result, the measured peak transmission wavelength basically remains constant even at 100% relative humidity. Some reasons for the improved filter stability are also analyzed. (MM)

Descriptors :   *LIGHT TRANSMISSION, *OPTICAL FILTERS, STABILITY, REFRACTIVE INDEX, ZINC SULFIDES, ELECTRIC FIELDS, DEPOSITION, TRANSLATIONS, VAPOR PRESSURE, HUMIDITY, CHINA, CHINESE LANGUAGE.

Subject Categories : Optics

Distribution Statement : APPROVED FOR PUBLIC RELEASE