115 citations · 160 across the 6 of their papers we have counts for
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Fundamental relation between longitudinal and transverse conductivities in the quantum Hall system
Akira Endo, Naomichi Hatano, Hiroaki Nakamura +1
We investigate the relation between the diagonal () and off-diagonal () components of the conductivity tensor in the quantum Hall system. We calculate the conductiv…
Entanglement generation through an open quantum dot: an exact approach
Takashi Imamura, Akinori Nishino, Naomichi Hatano
We analytically study entanglement generation through an open quantum dot system described by the two-lead Anderson model. We exactly obtain the transition rate between the non-ent…
Quantum Nernst effect in a bismuth single crystal
Mari Matsuo, Akira Endo, Naomichi Hatano +3
We report a theoretical calculation explaining the quantum Nernst effect observed experimentally in a bismuth single crystal. Generalizing the edge-current picture in two dimension…
Transient Oscillation of Currents in Quantum Hall Effect of Bloch Electrons
Manabu Machida, Jun Goryo, Naomichi Hatano
We consider the quantum Hall effect of two-dimensional electrons with a periodic potential and study the time dependence of the Hall and longitudinal currents when the electric fie…
Gap-mediated magnetization of a pseudo-one-dimensional system with a spin-orbit interaction
Naomichi Hatano, Ryoen Shirasaki, Hiroaki Nakamura
We argue that a pseudo-one-dimensional electron gas is magnetized when a voltage bias is applied with the Fermi level tuned to be in the energy gap generated by a spin-orbit intera…
Quantum Nernst Effect
Hiroaki Nakamura, Naomichi Hatano, Ryoen Shirasaki
It is theoretically predicted that the Nernst coefficient is strongly suppressed and the thermal conductance is quantized in the quantum Hall regime of the two-dimensional electron…