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Transport through (Ga,Mn)As nanoconstrictions
Article
Schlapps, Markus, Doeppe, Matthias, Wagner, Konrad, Reinwald, Matthias, Wegscheider, Werner and Weiss, Dieter
(2006)
Transport through (Ga,Mn)As nanoconstrictions.
physica status solidi a 203 (14), pp. 3597-3601.
DOI to cite this document: 10.5283/epub.12210
Abstract
We investigate magnetoresistance effects for transport across (Ga,Mn)As nanoislands, detached by nanoconstrictions from wider (Ga,Mn)As input leads. As in previous studies a huge magnetoresistance was found for nanoconstrictions in the tunnelling regime. For slightly wider junctions an enhanced anisotropic magnetoresistance effect was observed. (c) 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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| Item type | Article | ||||
| Journal or Publication Title | physica status solidi a | ||||
| Publisher | WILEY-V C H VERLAG GMBH | ||||
| Place of Publication | WEINHEIM | ||||
| Volume | 203 | ||||
| Number of Issue or Book Chapter | 14 | ||||
| Page Range | pp. 3597-3601 | ||||
| Date | 2006 | ||||
| Date of publication | 25 Jan 2010 13:31 | ||||
| Institutions | Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Werner Wegscheider Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss | ||||
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| Classification |
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| Keywords | ; | ||||
| Dewey Decimal Classification | 500 Science > 530 Physics | ||||
| Status | Published | ||||
| Refereed | Unknown | ||||
| Created at the University of Regensburg | Unknown | ||||
| Item ID | 12210 |
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