INFLUENCE OF CORROSION OF A METAL-ELECTRODE ON THE POLARIZATION SENSITIVITY OF A PHOTODETECTOR BASED ON AN AG-GAAS(INP) SCHOTTKY-BARRIER WITH A CORRUGATED INTERFACE

Authors
DMITRUK NL MAEVA OY MAMYKIN SV FURSENKO OV YASTRUBCHAK OB
Citation
Nl. Dmitruk et al., INFLUENCE OF CORROSION OF A METAL-ELECTRODE ON THE POLARIZATION SENSITIVITY OF A PHOTODETECTOR BASED ON AN AG-GAAS(INP) SCHOTTKY-BARRIER WITH A CORRUGATED INTERFACE, Technical physics letters, 24(4), 1998, pp. 319-321
Citations number
7
Categorie Soggetti
Physics, Applied
Journal title
Technical physics letters → ACNP
ISSN journal
10637850
Volume
24
Issue
4
Year of publication
1998
Pages
319 - 321
Database
ISI
SICI code
1063-7850(1998)24:4<319:IOCOAM>2.0.ZU;2-Z
Abstract
An analysis is made of the influence of corrosion of a metal electrode (Ag) on the total photoresponse of a barrier structure with a corruga ted interface and on the component associated with the excitation of a surface polariton. Current-voltage and ellipsometric measurements are used to determine the variation of the barrier parameters and the thi ckness of the upper electrode as a function of time. (C) 1998 American Institute of Physics. [S1063-7850(98)02704-9]