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2009 | 116 | 5 | 829-831
Article title

Linear and Non-Linear Response in T-Shaped Electron Waveguides

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EN
Abstracts
EN
We present theoretical studies of three-terminal ballistic junction in linear and non-linear regime. Various conductance and voltage dips and peaks are observed and their origin is explained as influence of the bend resistance and the threshold effect.
Keywords
Contributors
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, al. Lotników 32/46, 02-668 Warszawa, Poland
References
  • 1. A. Ramamoorthy, J.P. Bird, J.L. Reno, J. Phys., Condens. Matter 19, 276205 (2007); J. Wróbel, private communication
  • 2. D. Csontos, H.Q. Xu, Phys. Rev. B 67, 235322 (2003); P.R. Bandaru, C. Daraio, S. Jin, A.M. Rao, Nature Mater. 4, 663 (2005)
  • 3. H.U. Baranger, Phys. Rev. B 42, 11479 (1990)
  • 4. E.P. Wigner, Phys. Rev. 73, 1002 (1948)
  • 5. E.N. Economou, Green's Function in Quantum Physics, 3rd ed., Springer, Berlin 2006
  • 6. B.R. Bułka, A. Tagliacozzo, Phys. Rev. B 79, 075436 (2009)
  • 7. H.Q. Xu, Appl. Phys. Lett. 78, 2064 (2001)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv116n516kz
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