4 papers
Signatures of localization on the edge of a fractional topological insulator
Yuzhuo Tian, Jinhong Park, Alexander D. Mirlin +1
Recent experiments in van der Waals moiré materials have reported realizations of two-dimensional fractional topological insulators (FTIs). We study transport properties of FTI edg…
Non-equilibrium bosonization of fractional quantum Hall edges
Christian Spånslätt, Jinhong Park, Alexander D. Mirlin
Edge transport serves as a powerful probe of remarkable low-energy properties of fractional quantum Hall states, including the anyonic character of their excitations. Here, we deve…
Drag conductance induced by neutral-mode localization in fractional quantum Hall junctions
Jinhong Park, Moshe Goldstein, Yuval Gefen +2
A junction of two 2/3 fractional quantum Hall (FQH) edges, with no charge tunneling between them, may exhibit Anderson localization of neutral modes. Manifestations of such localiz…
Localization and conductance in fractional quantum Hall edges
Misha Yutushui, Jinhong Park, Alexander D. Mirlin
The fractional quantum Hall (FQH) effect gives rise to abundant topological phases, presenting an ultimate platform for studying the transport of edge states. Generic FQH edge cont…