293 citations · 1.9k across the 26 of their papers we have counts for
26 papers
Phase-shift instanton approach to tunneling duality in Read--Rezayi state
Ryoi Ohashi, Hiroki Isobe, Ryota Nakai +1
We study the duality between quasi-particle and electron tunneling in point-contact geometries of fractional quantum Hall states. To treat non-Abelian edge operators, we introduce…
Anomalous Hall effect from a non-Hermitian viewpoint
Hiroki Isobe, Naoto Nagaosa
Non-Hermitian descriptions often model open or driven systems away from the equilibrium. Nonetheless, in equilibrium electronic systems, a non-Hermitian nature of an effective Hami…
Toroidal Scattering and Nonreciprocal Transport by Magnetic Impurities
Hiroki Isobe, Naoto Nagaosa
We propose the second-order response of metals in an electric field induced by magnetic impurities which locally break inversion symmetry. The impurities with toroidal moments scat…
Quantum Transport and Magnetism of Dirac Electrons in Solids
Hiroki Isobe, Naoto Nagaosa
The relativistic Dirac equation covers the fundamentals of electronic phenomena in solids and as such it effectively describes the electronic states of the topological insulators l…
Theory of Seebeck ratchet in noncentrosymmetric electron-phonon coupled system
Yugo Onishi, Hiroki Isobe, Naoto Nagaosa
A thermoelectric effect of the noncentrosymmetric electron-phonon coupled system is proposed, in which a temperature difference between electrons and phonons, instead of a spatial…
Theory of thermopolarization effect
Yugo Onishi, Hiroki Isobe, Atsuo Shitade +1
We study the polarization response to the temperature gradient in insulators, known as the thermopolarization effect. We show that this response can be understood through the free…