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Proceedings Paper

High Tc Superconductor Infrared Detectors
Author(s): W. Biter; A. Rothwarf; K. Scoles
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Paper Abstract

Y1Ba2Cu30x films, screen printed grom submicron powders have demonstrated sensitivity to . lc radiation, with a responsivity of 103V/W. Based upon detailed calculations the response is consist.ent with a bolometer mode of operation. The response, to chopped radiation with lmw/cm input power, was determined as a function of temperature and dc bias current. Calculations were made on the use of antenna-like elements as detectors based on using their macroscopic properties. Modeling using lossy array elements predicted a marginal improvement compared to conventional flat plate design.

Paper Details

Date Published: 12 September 1989
PDF: 9 pages
Proc. SPIE 1106, Future Infrared Detector Materials, (12 September 1989); doi: 10.1117/12.960637
Show Author Affiliations
W. Biter, Damaskos,Inc. (United States)
A. Rothwarf, Drexel University (United States)
K. Scoles, Drexel University (United States)

Published in SPIE Proceedings Vol. 1106:
Future Infrared Detector Materials
Jan W. Baars; Randolph E. Longshore, Editor(s)

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