19 citations · 28 across the 3 of their papers we have counts for
5 papers
Conductance plateau transitions in quantum Hall wires with spatially correlated random magnetic fields
Tohru Kawarabayashi, Yoshiyuki Ono, Tomi Ohtsuki +3
Quantum transport properties in quantum Hall wires in the presence of spatially correlated disordered magnetic fields are investigated numerically. It is found that the correlation…
Berry's phase in the multimode Peierls states
Tohru Kawarabayashi, Yoshiyuki Ono, Chiduru Watanabe
It is shown that Berry's phase associated with the adiabatic change of local variables in the Hamiltonian can be used to characterize the multimode Peierls state, which has been pr…
Unconventional conductance plateau transitions in quantum Hall wires with spatially correlated disorder
Tohru Kawarabayashi, Yoshiyuki Ono, Tomi Ohtsuki +3
Quantum transport properties in quantum Hall wires in the presence of spatially correlated random potential are investigated numerically. It is found that the potential correlation…
Magnetotransport in inhomogeneous magnetic fields
Tohru Kawarabayashi, Tomi Ohtsuki
Quantum transport in inhomogeneous magnetic fields is investigated numerically in two-dimensional systems using the equation of motion method. In particular, the diffusion of elect…
Quantum transport properties of two-dimensional systems in disordered magnetic fields with a fixed sign
Tohru Kawarabayashi, Tomi Ohtsuki
Quantum transport in disordered magnetic fields is investigated numerically in two-dimensional systems. In particular, the case where the mean and the fluctuation of disordered mag…