209 citations · 1.5k across the 69 of their papers we have counts for
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cond-mat.mes-hall2007★ 5 cited
Asymptotic behavior of the conductance in disordered wires with perfectly conducting channels
Yositake Takane
We study the conductance of disordered wires with unitary symmetry focusing on the case in which perfectly conducting channels are present due to the channel-number imbalance b…
cond-mat.mes-hall2007★ 5 cited
Influence of Charge and Energy Imbalances on the Tunneling Current through a Superconductor-Normal Metal Junction
Yositake Takane
We consider quasiparticle charge and energy imbalances in a thin superconductor weakly coupled with two normal-metal electrodes via tunnel junctions at low temperatures. Charge and…
cond-mat.mes-hall2007★ 209 cited
Perfectly Conducting Channel and Universality Crossover in Disordered Nano-Graphene Ribbons
Katsunori Wakabayashi, Yositake Takane, Manfred Sigrist
The band structure of graphene ribbons with zigzag edges have two valleys well separated in momentum space, related to the two Dirac points of the graphene spectrum. The propagatin…