QUASI-2-DIMENSIONAL ELECTRON-GAS - EXCHANGE AND CORRELATION ENERGIES

Authors
BETBEDERMATIBET O COMBESCOT M TANGUY C
Citation
O. Betbedermatibet et al., QUASI-2-DIMENSIONAL ELECTRON-GAS - EXCHANGE AND CORRELATION ENERGIES, Physical review. B, Condensed matter, 53(19), 1996, pp. 12929-12937
Citations number
14
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
53
Issue
19
Year of publication
1996
Pages
12929 - 12937
Database
ISI
SICI code
0163-1829(1996)53:19<12929:QE-EAC>2.0.ZU;2-S
Abstract
We calculate the T=0 exchange energy and correlation energy leading te rm of a quasi-two-dimensional electron gas localized in a doped semico nductor quantum well, taking into account the finite well width. Here we consider electron densities low enough to have electrons in one sub band only.