Abstract
Frequencies of phonon-plasmon coupled modes in a strong magnetic field were calculated. The calculations were performed in the long-wave approximation with regard to the electron damping and intrinsic lifetime of optical phonons. The dependence of the Raman scattering cross section on the carrier concentration and the magnetic field intensity was calculated.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
A. Wysmolek, M. Potemski, and T. Slupinski, Physica B (Amsterdam) 298, 216 (2001).
A. S. Alexandrov and J. R. Schrieffer, Phys. Rev. B 56, 13731 (1997).
M. Reiser, Phys. Rev. B 61, 40 (2000).
L. A. Falkovsky, Phys. Rev. B 66, 020302 (2002).
P. M. Platzman, P. A. Wolf, and N. Tzoar, Phys. Rev. 174, 489 (1968).
L. A. Falkovsky, Zh. Éksp. Teor. Fiz. 124, 886 (2003) [JETP 97, 794 (2003)].
E. G. Mishchenko, Phys. Rev. B 53, 2083 (1996).
Author information
Authors and Affiliations
Additional information
__________
Translated from Pis’ma v Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 79, No. 1, 2004, pp. 50–53.
Original Russian Text Copyright © 2004 by Falkovsky.