Published August 5, 2002 | Version v1
Journal article Metadata-only

Three interacting electrons in vertically coupled quantum dots

Creators

  • 1. Department of Physics, Guangzhou University, Guangzhou (China)
  • 2. Department of Physics, Heilongjiang University, Harbin (China)

Description

We study a three-electron system in a double-layer quantum dot under a magnetic field by means of the exact diagonalization of the Hamiltonian matrix. Discontinuous ground-state energy transitions induced by an external magnetic field are reported. Series of magic numbers of the angular momentum which minimize the ground-state electron-electron interaction energy have been obtained. (author)

Availability note (English)

Available online at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-6448X) http://www.iop.org/

Additional details

Identifiers

URL
http://www.iop.org/;
DOI
10.1088/0953-8984/14/30/313;
PII
S0953-8984(02)36284-2;

Publishing Information

Journal Title
Journal of Physics. Condensed Matter
Journal Volume
14
Journal Issue
30
Journal Page Range
p. 7245-7252
ISSN
0953-8984

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
33048384
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANGULAR MOMENTUM; ELECTRONS; ENERGY-LEVEL TRANSITIONS; GROUND STATES; HAMILTONIANS; MAGNETIC FIELDS; QUANTUM ELECTRONICS; WAVE FUNCTIONS
Descriptors DEC
ELEMENTARY PARTICLES; ENERGY LEVELS; FERMIONS; FUNCTIONS; LEPTONS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS