Selsky_WP_2015.pdf (1.16 MB)
Space charge dynamics in a semiconductor superlattice affected by titled magnetic field and heating
journal contribution
posted on 2016-11-17, 15:09 authored by Alexander BalanovAlexander Balanov, Alexey A. Koronovskii, Olga I. Moskalenko, Anton O. Sel'skii, Alexander E. Hramov© 2016, Allerton Press, Inc.The transition between different modes of current oscillations in a semiconductor superlattice, from close-to-harmonic (near the generation onset) to relaxation oscillations, has been investigated. The transition type is shown to change with an increase in temperature. A period-doubling bifurcation is observed at low temperatures. With an increase in temperature, the period-doubling bifurcation is observed at increasingly larger values of the voltage across the superlattice. The doubling bifurcation ceases to be observed at voltages at which the generation of oscillations of the current through the semiconductor superlattice is suppressed.
Funding
This study was supported by the Russian Science Foundation, Project 14-12-00222
History
School
- Science
Department
- Physics
Published in
Physics of Wave PhenomenaVolume
24Issue
2Pages
103 - 107Citation
BALANOV, A.G. ...et al., 2016. Space charge dynamics in a semiconductor superlattice affected by titled magnetic field and heating. Physics of Wave Phenomena, 24(2), pp. 103-107.Publisher
© Allerton Press, Inc. Published by SpringerVersion
- AM (Accepted Manuscript)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2016-06-16Copyright date
2016Notes
The text of this article is in Russian, an English version is available by clicking on the publisher's link. The final publication is available at Springer via http://dx.doi.org/10.3103/S1541308X16020035ISSN
1541-308XeISSN
1934-807XPublisher version
Language
- ru