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Lu, J. ; Shayegan, M. ; Wissinger, L. ; Rössler, Ulrich ; Winkler, R.

Spin-resolved commensurability oscillations

Lu, J., Shayegan, M., Wissinger, L., Rössler, Ulrich and Winkler, R. (1999) Spin-resolved commensurability oscillations. Physical Review B 60 (19), pp. 13776-13779.

Date of publication of this fulltext: 05 Aug 2009 13:28
Article
DOI to cite this document: 10.5283/epub.1361


Abstract

We report the observation of commensurability oscillations, induced by a one-dimensional periodic potential, in a high-mobility GaAs two-dimensional hole system confined to a triangular quantum well. The measured oscillations exhibit two frequencies that agree well with those calculated from the Fermi contours of the two spin-split hole subbands, providing clear evidence for the observation of spin-resolvedcommensurability oscillations.



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Details

Item typeArticle
Journal or Publication TitlePhysical Review B
Volume:60
Number of Issue or Book Chapter:19
Page Range:pp. 13776-13779
DateNovember 1999
InstitutionsPhysics > Institute of Theroretical Physics > Alumni or Retired Professors > Group Ulrich Rössler
Identification Number
ValueType
10.1103/PhysRevB.60.13776DOI
Dewey Decimal Classification500 Science > 530 Physics
StatusPublished
RefereedYes, this version has been refereed
Created at the University of RegensburgYes
Item ID1361

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