Magnetic properties of GaMnAs single layers and GaInMnAs superlattices investigated at low temperature and high magnetic field
(2003) In Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum Electronics, Atomic and Molecular Physics, Applied Physics 103(6). p.613-619- Abstract
- Magnetotransport properties of GaMnAs single layers and InGaMnAs/ InGaAs superlattice structures were investigated at temperatures from 4 K to 300 K and magnetic fields up to 23 T to study the influence of carriers confinement through different structures. Both single layers and superlattice structures show paramagnetic-to-ferromagnetic phase transition. In GaMnAs/InGaAs superlattice beside the Curie temperature (T-c approximate to 40 K), a new phase transition is observed close to 13 K.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/304771
- author
- Hernandez, C ; Terki, F ; Charar, S ; Sadowski, Janusz LU ; Maude, D ; Stanciu, V and Svedlindh, P
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum Electronics, Atomic and Molecular Physics, Applied Physics
- volume
- 103
- issue
- 6
- pages
- 613 - 619
- publisher
- Institute of Physics, Polish Academy of Sciences
- external identifiers
-
- wos:000184649200016
- scopus:0041653439
- ISSN
- 0587-4246
- language
- English
- LU publication?
- yes
- id
- 48437739-763e-4de8-af34-67af8aa33935 (old id 304771)
- alternative location
- http://przyrbwn.icm.edu.pl/APP/ABSTR/103/a103-6-613.html
- date added to LUP
- 2016-04-01 16:56:12
- date last changed
- 2022-01-28 23:12:03
@article{48437739-763e-4de8-af34-67af8aa33935, abstract = {{Magnetotransport properties of GaMnAs single layers and InGaMnAs/ InGaAs superlattice structures were investigated at temperatures from 4 K to 300 K and magnetic fields up to 23 T to study the influence of carriers confinement through different structures. Both single layers and superlattice structures show paramagnetic-to-ferromagnetic phase transition. In GaMnAs/InGaAs superlattice beside the Curie temperature (T-c approximate to 40 K), a new phase transition is observed close to 13 K.}}, author = {{Hernandez, C and Terki, F and Charar, S and Sadowski, Janusz and Maude, D and Stanciu, V and Svedlindh, P}}, issn = {{0587-4246}}, language = {{eng}}, number = {{6}}, pages = {{613--619}}, publisher = {{Institute of Physics, Polish Academy of Sciences}}, series = {{Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum Electronics, Atomic and Molecular Physics, Applied Physics}}, title = {{Magnetic properties of GaMnAs single layers and GaInMnAs superlattices investigated at low temperature and high magnetic field}}, url = {{http://przyrbwn.icm.edu.pl/APP/ABSTR/103/a103-6-613.html}}, volume = {{103}}, year = {{2003}}, }