Changing Electrophysical Properties of Epitaxial Films PbSnTe Irradiated by Infrared Laser in the Field of Matrix Transparency

Alexander T. Shlyakhov, Yutij B. Grekov, Alfiya G. Shlyakhova

Abstract


Кey words: epitaxial films, the conductivity type inversion, the infrared laser radiation, vacancies of metal and chalcogen.

 

Annotation: The conductivity type inversion processes in Pb1−xSnxTe epitaxial films under continuous CO2 laser radiation with power density below the recrystallization threshold were investigated. It is supposed that the stable inversion state owes its existense to the formation of neutral bivacancies of metal and chalcogen.


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Literaturhinweise


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