PL EN


Preferences help
enabled [disable] Abstract
Number of results
2008 | 114 | 5 | 1049-1054
Article title

Magneto-Transport Characterization of Four-Arm Nanostructure Based on Ferromagnetic (Ga,Mn)As

Content
Title variants
Languages of publication
EN
Abstracts
EN
We report on results of magneto-transport measurements performed on four-arm nanostructure fabricated from p-type ferromagnetic Ga_{0.92}Mn_{0.08}As layer. The results reveal hysteresis-like behaviors of low field magnetoresistance. We interpret the magnetoresistance in terms of domain walls, which are expected to be trapped inside the nanostructure at some particular positions and which contribute to the total resistance.
Keywords
Year
Volume
114
Issue
5
Pages
1049-1054
Physical description
Dates
published
2008-11
received
2008-06-07
References
  • 1. H.X. Tang, R.K. Kawakami, D.D. Awschalom, M.L. Roukes, Phys. Rev. Lett. 90, 107201 (2003)
  • 2. M. Sawicki, J. Magn. Magn. Mater. 300, 1 (2006)
  • 3. S. Hűmpfner, K. Pappert, J. Wenisch, K. Brunner, C. Gould, G. Schmidt, L.W. Molenkamp, M. Sawicki, T. Dietl, Appl. Phys. Lett. 90, 102102 (2007)
  • 4. T. Yoo, D. Shin, J. Kim, H. Kim, S. Lee, X. Liu, J.K. Furdyna, J. Appl. Phys. 103, 07D119 (2008)
  • 5. T. Figielski, T. Wosiński, A. Morawski, A. Mąkosa, J. Wróbel, J. Sadowski, Appl. Phys. Lett. 90, 052108 (2007)
  • 6. M. Adell, L. Ilver, J. Kanski, V. Stanciu, P. Svedlindh, J. Sadowski, J.Z. Domagała, F. Terki, C. Hernandez, S. Charar, Appl. Phys. Lett. 86, 112501 (2005)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114n508kz
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.