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Proceedings Paper

Algorithm for optical identification of the electric parameters of TGS pyroelectric detectors
Author(s): Wladyslaw Proszak; Mariusz Trybus
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Paper Abstract

This paper presents works over correlation between parameters of domain structure and pyroelectric current in IR sensors base on TGS doped with amino acid-lysine was grown. Computer measuring system making possible registration of domain structure images of non-linear dielectrics was designed and executed. We worked out measuring and analysis algorithms of domain images. Software making possible calculations and analysis of parameters of observed structures was created and static measurements of domain structure within different growth pyramids were performed. Correlation between parameters of domain structure, quantity of admixture and temperature characteristics of pyroelectric coefficient was found.

Paper Details

Date Published: 8 August 2001
PDF: 6 pages
Proc. SPIE 4516, Optoelectronic and Electronic Sensors IV, (8 August 2001); doi: 10.1117/12.435924
Show Author Affiliations
Wladyslaw Proszak, Technical Univ. in Rzeszow (Poland)
Mariusz Trybus, Technical Univ. in Rzeszow (Poland)

Published in SPIE Proceedings Vol. 4516:
Optoelectronic and Electronic Sensors IV
Jerzy Fraczek, Editor(s)

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