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2013 | 124 | 5 | 838-840
Article title

Influence of Dephasing and Geometrical Parameters on Quantum Correction to DC Conductance of Cylindrical Nanowires

Content
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Languages of publication
EN
Abstracts
EN
Calculations of the quantum correction to the DC conductance of a cylindrical nanowire due to the quantum interference are presented. The real space Cooperon equation is solved for cylindrical geometry. Using this approach, it is shown that the quantum correction to the conductance in the weak localisation regime depends not only on the dephasing processes but also on geometrical parameters of the nanowire.
Keywords
EN
Publisher

Year
Volume
124
Issue
5
Pages
838-840
Physical description
Dates
published
2013-11
Contributors
author
  • AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, 30-059 Kraków, Poland
author
  • AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, 30-059 Kraków, Poland
author
  • AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, 30-059 Kraków, Poland
References
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  • [6] J. Rammer, Quantum Field Theory of Non-equilibrium States, Cambridge University Press, Cambridge 2007
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  • [8] M. Scheffler, S. Nadj-Perge, L.P. Kouwenhoven, M.T. Borgström, E.P.A.M. Bakkers, J. Appl. Phys. 106, 124303 (2009)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv124n524kz
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