Accession Number : AD0429240

Title :   INFRARED COATING STUDIES.

Descriptive Note : Quarterly rept. no. 3, 15 Sep-15 Dec 63,

Corporate Author : BAUSCH AND LOMB INC ROCHESTER N Y

Personal Author(s) : Turner,A. F.

Report Date : 15 DEC 1963

Pagination or Media Count : 12

Abstract : This report is in two sections and is concerned with the problem of enhancing the reststrahlen reflectance of evaporated LiF films by means of essentially non-absorbing dielectric layers. Section I contains the experimental results obtained by coating LiF films with films of germanium, and with film combinations of lead chloride and germanium. Section II presents computational results on reststrahlen enhancement. (Author)

Descriptors :   (*INFRARED OPTICAL MATERIALS, REFLECTION), (*COATINGS, VAPOR PLATING), FILMS, LITHIUM COMPOUNDS, FLUORIDES, GERMANIUM, LEAD COMPOUNDS, CHLORIDES, EVAPORATION, VACUUM FURNACES

Distribution Statement : APPROVED FOR PUBLIC RELEASE