Go to content
UR Home

Orbital effects of tunneling anisotropic magnetoresistance in Fe/GaAs/Au junctions

Wimmer, Michael, Lobenhofer, M., Moser, Jürgen, Matos-Abiague, Alex, Schuh, Dieter, Wegscheider, Werner, Fabian, Jaroslav , Richter, Klaus and Weiss, Dieter (2009) Orbital effects of tunneling anisotropic magnetoresistance in Fe/GaAs/Au junctions. Physical Review B (PRB) 80 (12), p. 121301.

[img]
Preview
PDF - Published Version
Download (252kB)
[img]
Preview
PDF - Draft Version
arXiv PDF (20.04.2009)
Download (317kB)
Date of publication of this fulltext: 06 Aug 2009 12:01

at publisher (via DOI)

at arXiv


Abstract

We report experiments on epitaxially grown Fe/GaAs/Au tunnel junctions demonstrating that the tunneling anisotropic magnetoresistance (TAMR) effect can be controlled by a magnetic field. Theoretical modelling shows that the interplay of the orbital effects of a magnetic field and the Dresselhaus spin-orbit coupling in the GaAs barrier leads to an independent contribution to the TAMR effect with ...

plus


Export bibliographical data



Item type:Article
Date:1 September 2009
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Werner Wegscheider
Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevB.80.121301DOI
0904.3017arXiv ID
Classification:
NotationType
72.25.DcPACS
75.47.-mPACS
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:8968
Owner only: item control page

Downloads

Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons