Strong red shift of indirect exciton luminescence in low magnetic field

Authors
Negoita, V Snoke, DW Eberl, K
Citation
V. Negoita et al., Strong red shift of indirect exciton luminescence in low magnetic field, SOL ST COMM, 113(8), 2000, pp. 437-441
Citations number
17
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE COMMUNICATIONS
ISSN journal
00381098 → ACNP
Volume
113
Issue
8
Year of publication
2000
Pages
437 - 441
Database
ISI
SICI code
0038-1098(2000)113:8<437:SRSOIE>2.0.ZU;2-2
Abstract
We have studied the effect of the magnetic field on the indirect excitons i n coupled quantum wells in GaAs at magnetic fields up to 25 T. An unexpecte dly large red shift of the indirect exciton line occurs at relatively low m agnetic field. This shift depends strongly on the electric field applied pa rallel to the growth direction. (C) 2000 Elsevier Science Ltd. All rights r eserved.