Two-dimensional charged electron-hole complexes in magnetic fields: keeping magnetic translations preserved

Authors
Dzyubenko, AB
Citation
Ab. Dzyubenko, Two-dimensional charged electron-hole complexes in magnetic fields: keeping magnetic translations preserved, SOL ST COMM, 113(12), 2000, pp. 683-687
Citations number
21
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE COMMUNICATIONS
ISSN journal
00381098 → ACNP
Volume
113
Issue
12
Year of publication
2000
Pages
683 - 687
Database
ISI
SICI code
0038-1098(2000)113:12<683:TCECIM>2.0.ZU;2-5
Abstract
Eigenstates of two-dimensional charged electron-hole complexes in magnetic fields are considered. The operator formalism that allows one to partially separate the center-of-mass motion from internal degrees of freedom is pres ented. The scheme using magnetic translations is developed for calculating in strong magnetic fields the eigenspectra of negatively charged excitons X -, a bound state of two electrons and one hole. (C) 2000 Elsevier Science L td. All rights reserved.