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Planar hall effect in ferromagnetic (Ga,Mn)As/GaAs superlattices

Wesela, W. ; Wosinski, T. ; Makosa, A. ; Figielski, T. ; Sadowski, Janusz LU ; Terki, F. and Charar, S. (2007) XXXVI International School on Physics of Semiconducting Compounds 112(2). p.369-373
Abstract
The planar Hall effect was used for investigation of magnetic anisotropy in short period (Ca,Mn)As/CaAs superlattices epitaxially grown on (001) oriented GaAs substrate. The results confirmed the existence of low-temperature magneto crystalline anisotropy in the superlattices with the easy magnetic axes directed along the two in-plane (100) directions. Attention is paid to the two-state behaviour of the planar Hall resistance at zero magnetic field that provides its usefulness for applications in non-volatile memory devices.
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author
; ; ; ; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
ACTA PHYSICA POLONICA A
volume
112
issue
2
pages
369 - 373
publisher
Polish Academy of Sciences
conference name
XXXVI International School on Physics of Semiconducting Compounds
conference location
Jaszowiec, Poland
conference dates
2007-06-09 - 2007-06-15
external identifiers
  • wos:000250180300040
  • scopus:35348846778
ISSN
0587-4246
language
English
LU publication?
yes
id
4e814fe2-c0ef-4952-b71b-b386292a4170 (old id 655547)
alternative location
http://przyrbwn.icm.edu.pl/APP/ABSTR/112/a112-2-40.html
date added to LUP
2016-04-01 15:57:42
date last changed
2020-01-12 18:54:12
@inproceedings{4e814fe2-c0ef-4952-b71b-b386292a4170,
  abstract     = {The planar Hall effect was used for investigation of magnetic anisotropy in short period (Ca,Mn)As/CaAs superlattices epitaxially grown on (001) oriented GaAs substrate. The results confirmed the existence of low-temperature magneto crystalline anisotropy in the superlattices with the easy magnetic axes directed along the two in-plane (100) directions. Attention is paid to the two-state behaviour of the planar Hall resistance at zero magnetic field that provides its usefulness for applications in non-volatile memory devices.},
  author       = {Wesela, W. and Wosinski, T. and Makosa, A. and Figielski, T. and Sadowski, Janusz and Terki, F. and Charar, S.},
  booktitle    = {ACTA PHYSICA POLONICA A},
  issn         = {0587-4246},
  language     = {eng},
  number       = {2},
  pages        = {369--373},
  publisher    = {Polish Academy of Sciences},
  title        = {Planar hall effect in ferromagnetic (Ga,Mn)As/GaAs superlattices},
  url          = {http://przyrbwn.icm.edu.pl/APP/ABSTR/112/a112-2-40.html},
  volume       = {112},
  year         = {2007},
}