Enhancement of Conductance Fluctuations in the Diffusive and Near the Ballastte Regimes

  • S. Iwabuchi
  • H. Higurashi
  • Y. Nagaoka
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 109)


Conductance fluctuations in the mesoscopic systems are studied from diffusive to ballistic regimes. It is shown that the conductance fluctuations are enhanced in the presence of the independent current-carrying states and/or independently fluctuating spatial domains not only in the diffusive but also near the ballistic regimes.


Fermi Energy Quantum Wire Peak Structure Time Reversal Symmetry Diffusive Regime 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  • S. Iwabuchi
    • 1
  • H. Higurashi
    • 1
  • Y. Nagaoka
    • 2
  1. 1.ULSI Research CenterToshiba CorporationKawasaki 210Japan
  2. 2.Yukawa Institute for Theoretical PhysicsKyoto UniversityKitashirakawa, Sakyo-ku, Kyoto 606Japan

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