2 papers
cond-mat.mes-hall2026
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…
cond-mat.mes-hall2025
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…