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Proceedings Paper

Optical bistability in amorphous chalcogenide thin films
Author(s): S. Arzamendi Perez; R. Guzman Gonzalez; Emmanuel Haro-Poniatowski; Manuel Fernandez Guasti; Raul Rangel-Rojo
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Paper Abstract

Recent experiments on optical bistability in amorphous Se an GexSe1-x chalcogenide thin films are presented. The results show a strong dependence on the energy density and on the sample composition. The faster responses are for pure selenium as the content of germanium is increased the material response is slower. A simple model is proposed in order to explain the observed results.

Paper Details

Date Published: 5 February 1996
PDF: 6 pages
Proc. SPIE 2730, Second Iberoamerican Meeting on Optics, (5 February 1996); doi: 10.1117/12.231119
Show Author Affiliations
S. Arzamendi Perez, Univ. Autonoma Metropolitana (Mexico)
R. Guzman Gonzalez, Univ. Autonoma Metropolitana (Mexico)
Emmanuel Haro-Poniatowski, Univ. Autonoma Metropolitana (Mexico)
Manuel Fernandez Guasti, Univ. Autonoma Metropolitana (Mexico)
Raul Rangel-Rojo, Ctr. de Investigacion Cientifica y de Education Superior de Ensenada (Mexico)


Published in SPIE Proceedings Vol. 2730:
Second Iberoamerican Meeting on Optics

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