Go to content
UR Home

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

URN to cite this document:
urn:nbn:de:bvb:355-epub-89686
Wimmer, Michael ; Lobenhofer, M. ; Moser, Jürgen ; Matos-Abiague, Alex ; Schuh, Dieter ; Wegscheider, Werner ; Fabian, Jaroslav ; Richter, Klaus ; Weiss, Dieter
[img]
Preview
PDF - Published Version
(252kB)
[img]
Preview
PDF - Draft Version
arXiv PDF (20.04.2009)
(317kB)
Date of publication of this fulltext: 06 Aug 2009 12:01



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


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons