3 citations · 4 across the 4 of their papers we have counts for
4 papers
Hall Shift Current and Nonlinear Anomalous Hall Effect in Gapped Dirac Fermion Systems
Toshihito Osada
We discuss a new mechanism for the nonlinear anomalous Hall effect in tilted two-dimensional gapped Dirac fermion systems. This mechanism originates from a side-jump displacement a…
Wannier Center Analysis on Possible Three-Dimensional Topological Phases in α-Type Layered Organic Conductors
Toshihito Osada
Topological features of possible three-dimensional (3D) states in α-type layered organic conductors are investigated within a unified framework based on Wannier charge centers (WCC…
Three-Dimensional Topological Semimetal/Insulator States in α-Type Organic Conductors with Interlayer Spin-Orbit Interaction
Toshihito Osada
We have studied the tight-binding model for the α-type layered organic conductors, α-(ET)2I3 and α-(BETS)2I3, with a uniform interlayer coupling accompanied by spin-orbit interacti…
Hofstadter Butterfly and Broken-Symmetry Quantum Hall States in α-Type Organic Dirac Fermion Systems
Toshihito Osada
The electronic state of α-type organic Dirac fermion systems such as α-(ET)_2I_3 or α-(BETS)_2I_3 has been studied under magnetic fields using the four-band tight-binding model wit…