Affiliation:
1. Institute of Physics, NCNST of Vietnam, P. O. Box 429, Boho, Hanoi 10000, Vietnam
Abstract
A simple theoretical model for the interface exciton in a strong magnetic field is studied, in which the electrons are confined in the junction plane and the local hole in the quantum well (δ doping3). The main parameter of this model is the separation d between electron and hole, which are assumed to be confined in the two planes. By variational numerical calculations, we obtain its main parameters: binding energies, effective Bohr radius and oscillator strengths, which depend strongly on the magnetic length. We find good agreement with previous results.
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics
Cited by
3 articles.
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