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Number of results
2012 | 122 | 4 | 721-724

Article title

Many-Channel Landauer-Like Conductance Formula in a Uniform Magnetic Field

Content

Title variants

Languages of publication

EN

Abstracts

EN
Linear-response theory is combined with the Landauer viewpoint to describe quantitatively transport in a four-lead mesoscopic structure within the presence of a uniform magnetic field. A new multichannel magnetoconductance formula is derived in the case where the magnetic field is perpendicular to the current-flow. The invariance under magnetic reversal test is confirmed.

Keywords

EN

Year

Volume

122

Issue

4

Pages

721-724

Physical description

Dates

published
2012-10
received
2011-08-22
(unknown)
2012-06-11

Contributors

author
  • Laboratoire de Physique Théorique, Université Mentouri-Constantine, Constantine 25000, Algeria
author
  • Laboratoire de Physique Théorique, Université Mentouri-Constantine, Constantine 25000, Algeria
  • Département de Physique, Faculté des Sciences Exactes et des Sciences de la Vie et de la Nature, Université Larbi Ben M'Hidi, Oum El Bouaghi 04200, Algeria

References

  • [1] R. Landauer, IBM J. Res. Dev. 1, 223 (1957)
  • [2] R. Landauer, Philos. Mag. 21, 863 (1970)
  • [3] A.D. Stone, A. Szafer, IBM J. Res. Develop. 32, 384 (1988)
  • [4] Y. Imry, in: Perspectives on Condensed Matter Physics, Eds. G. Grinstein, E. Mazenko, World Sci., Singapore 1986, p. 101; Y. Imry, Introduction to Mesoscopic Physics, Oxford University, New York 1997
  • [5] F. Benamira, Ph.D. Thesis, Université Montréal, Canada 1996
  • [6] M. Büttiker, Y. Imry, R. Landauer, S. Pinhas, Phys. Rev. B 31, 6207 (1985)
  • [7] A. Abdellaoui, F. Benamira, Phys. Status Solidi C 1, 3769 (2004)
  • [8] A. Abdellaoui, Ph.D. Thesis, Constantine, Algeria 2006
  • [9] H.U. Baranger, A.D. Stone, Phys. Rev. B 40, 8169 (1989)
  • [10] S. Datta, Electronic Transport in Mesoscopic Systems, Cambridge University Press, Cambridge 1995
  • [11] D.C. Langreth, E. Abrahamas, Phys. Rev. B 24, 2978 (1981)
  • [12] Y. Imry, R. Landauer, Rev. Mod. Phys. 71, S306 (1999)
  • [13] J.U. Nöckel, A.D. Stone, H.U. Baranger, Phys. Rev. B 48, 17569 (1993)
  • [14] K. Shepard, Phys. Rev. B 43, 11623 (1991)
  • [15] T. Dittrich, P. Hainggi, G.-L. Ingold, B. Kramer, G. Schon, W. Zwerger, Quantum Transport and Dissipation, Wiley-VCH, Weinheim 1998

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv122n415kz
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