Distribution of Electrons in Quantum Dots Analyzed by Classical Mapping and Molecular Dynamics

• Takashi Miyake

• Totsuji Chieko

• Tsuruta Kenji

• Totsuji Hiroo

Abstract

The electron system of arbitrary degeneracy can be mapped onto a classical system where electrons of the same spin are assigned an additional interaction and the effect of degeneracy is taken into account through an imaginative temperature. We apply this method to electrons in quantum dots modeled as two-dimensional electron liquid confined in a finite domain by a harmonic potential. We analyze distribution functions by molecular dynamics instead of solving integral equations which are not so useful in the case without translational invariance.

Journal

• Memoirs of the Faculty of Engineering, Okayama University

  Memoirs of the Faculty of Engineering, Okayama University 40 (1), 40-43, 2006-01

  Faculty of Engineering, Okayama University

Details

• CRID: 1390009224595218176
• NII Article ID: 120002308268
• NII Book ID: AA10699856
• ISSN: 04750071
• DOI: 10.18926/14121
• Web Site: https://ousar.lib.okayama-u.ac.jp/14121
• Text Lang: en
• Data Source:
  • JaLC
  • IRDB
  • CiNii Articles
  • KAKEN