Magnetophonon Resonance in Quantum Wells with Parabolic Potential

Bui Dinh Hoi, Vo Thanh Lam, Tran Cong Phong
Author affiliations

Authors

  • Bui Dinh Hoi National University of Civil Engineering
  • Vo Thanh Lam Sai Gon University
  • Tran Cong Phong Hue University of Education

DOI:

https://doi.org/10.15625/0868-3166/20/3/2277

Abstract

The linear dc magnetoconductivity in the
$(x,y)$ plane of a parabolic quantum well, with a magnetic field
$\vec B = B\vec e_z$ applied, is evaluated for electron - optical
phonon interaction. For nonpolar optical and polar optical phonons,
the magneto-conductivity oscillates as a function of the magnetic
field with resonances occurring when $P\omega_c=\omega_0$, where
$\omega_c$ and $\omega_0$ are cyclotron frequency and optical phonon
frequency, respectively, and where $P$ is an integer. The analytic
results are numerically evaluated to show explicitly the dependence
of magneto-conductivity on the magnetic field, the confinement
frequency in $z$ direction, and the temperature of the system.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

Downloads

Published

15-08-2012

How to Cite

[1]
B. D. Hoi, V. T. Lam, and T. C. Phong, “Magnetophonon Resonance in Quantum Wells with Parabolic Potential”, Comm. Phys., vol. 20, no. 3, p. 241, Aug. 2012.

Issue

Section

Papers
Published 15-08-2012