Article 10112

Title of the article

OPTICAL PROPERTIES OF A QUANTUM WIRE WITH A ONE-DIMENSIONAL SUPERRAY OF ZERO RADIUS POTENTIALS IN THE EXTERNAL ELECTRIC FIELD

Authors

Krevchik Vladimir Dmitrievich, Doctor of physical and mathematical sciences, professor, head of sub-department of physics, Penza State University, physics@pnzgu.ru
Razumov Aleksey Viktorovich, Candidate of physical and mathematical sciences, associate professor, sub-department of physics, Penza State University, physics@pnzgu.ru
Kozenko Sergey Evgenyevich, Postgraduate student, Penza State University , physics@pnzgu.ru
Zaytsev Roman Vladimirovich, Candidate of physical and mathematical sciences, associate professor, sub-department of physics, Penza State University, physics@pnzgu.ru

Index UDK

539.23; 539.216.1; 537.311.322

Abstract

The effects of the influence of an external longitudinal electric field on the optical properties of quantum wires with an impurity band formed by the localized states of an electron in the regular chain of D0-centers along the wire axis have been theoretically investigated in the framework of a generalized version of the Kronig - Penney model.

Key words

quantum wire, impurity band, regular chain of D0-centers, longitudinal electric field, photoionization spectra, interferencial oscillations.

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Дата создания: 17.07.2014 07:15
Дата обновления: 17.07.2014 10:03