Accession Number:

AD0165015

Title:

Two Color Detector.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s):

Report Date:

1973-07-03

Pagination or Media Count:

8.0

Abstract:

The patent concerns a two color detector capable of detecting and distinguishing between two different wavelength bands of electromagnetic radiation, one in the visible - 3 micrometer range and one in the 3 micrometer - 12 micrometer range. It comprises an amorphous film of Ge1-yPb1-xSnxyTeh-z wherin 0 or x or 1, 0 or y or 1,0 or z or 1, contacting a material which strongly absorbs radiation in the 3 micrometer - 12 micrometer wavelength range.

Subject Categories:

  • Optical Detection and Detectors
  • Infrared Detection and Detectors

Distribution Statement:

APPROVED FOR PUBLIC RELEASE