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Photoemission studies of the annealing-induced modifications of Ga0.95Mn0.05As

Adell, M; Ilver, L; Kanski, J; Sadowski, Janusz LU ; Mathieu, R and Stanciu, V (2004) In Physical Review B (Condensed Matter and Materials Physics) 70(12: 125204).
Abstract
Using angle resolved photoemission we have investigated annealing-induced changes in Ga1-xMnxAs with x=0.05. We find that the position of the Fermi energy is a function of annealing time and temperature. It is also established that the Curie temperature is strongly correlated to the separation between the Fermi level and the valence band maximum. Valence band photoemission shows that the Mn3d spectrum is modified by the annealing treatments.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review B (Condensed Matter and Materials Physics)
volume
70
issue
12: 125204
publisher
American Physical Society
external identifiers
  • wos:000224209600034
  • scopus:19744382174
ISSN
1098-0121
DOI
10.1103/PhysRevB.70.125204
language
English
LU publication?
yes
id
866f3d4a-7185-4b1e-954d-cf0ea2cb5b5d (old id 266169)
alternative location
http://link.aps.org/abstract/PRB/v70/e125204
date added to LUP
2007-08-20 11:41:28
date last changed
2017-01-01 06:57:46
@article{866f3d4a-7185-4b1e-954d-cf0ea2cb5b5d,
  abstract     = {Using angle resolved photoemission we have investigated annealing-induced changes in Ga1-xMnxAs with x=0.05. We find that the position of the Fermi energy is a function of annealing time and temperature. It is also established that the Curie temperature is strongly correlated to the separation between the Fermi level and the valence band maximum. Valence band photoemission shows that the Mn3d spectrum is modified by the annealing treatments.},
  author       = {Adell, M and Ilver, L and Kanski, J and Sadowski, Janusz and Mathieu, R and Stanciu, V},
  issn         = {1098-0121},
  language     = {eng},
  number       = {12: 125204},
  publisher    = {American Physical Society},
  series       = {Physical Review B (Condensed Matter and Materials Physics)},
  title        = {Photoemission studies of the annealing-induced modifications of Ga0.95Mn0.05As},
  url          = {http://dx.doi.org/10.1103/PhysRevB.70.125204},
  volume       = {70},
  year         = {2004},
}