4 papers
Onsager Reciprocal Relations for Charge and Spin Transport in Periodically Driven Systems
Naoya Arakawa, Kenji Yonemitsu
A time-periodic driving field can be used to generate and control transport phenomena. Any transport coefficients in the linear-response regime are restricted by the Onsager recipr…
Optically tunable spin Hall effect in periodically driven monolayer transition metal dichalcogenides
Naoya Arakawa, Kenji Yonemitsu
We show that the driving field of circularly polarized light (CPL) can be used to enhance and reverse the spin current generated in the spin Hall effect for some transition-metal d…
Light-Induced Mirror Symmetry Breaking and Charge Transport
Naoya Arakawa, Kenji Yonemitsu
We propose that light can break mirror symmetries and combining symmetries with a uniform time translation, and their breaking is characterized by an off-diagonal charge conductivi…
Light-induced large and tunable valley-selective Hall effect in a centrosymmetric system
Naoya Arakawa, Kenji Yonemitsu
We propose that a large and tunable valley-selective Hall effect can be realized in a centrosymmetric system via light-induced breaking of inversion and time-reversal symmetries. T…