496 citations · 1.2k across the 10 of their papers we have counts for
Showing cond-mat.stat-mechShow all
2 papers · 1 filter
cond-mat.stat-mech2006★ 14 cited
Gauge covariant formulation of Wigner representation through deformational quantization --Application to Keldysh formalism with electromagnetic field--
N. Sugimoto, S. Onoda, N. Nagaosa
We developed a gauge-covariant formulation of the non-equilibrium Green function method for the dynamical and/or non-uniform electromagnetic field by means of the deformational qua…
cond-mat.stat-mech2006★ 53 cited
Theory of Non-Equilibirum States Driven by Constant Electromagnetic Fields: Non-Commutative Quantum Mechanics in the Keldysh Formalism
Shigeki Onoda, Naoyuki Sugimoto, Naoto Nagaosa
We develop a general theory of non-equilibrium states based on the Keldysh formalism, in particular, for charged-particle systems under static uniform electromagnetic fields. The D…