The quantum Hall (QH) effect, quantized Hall resistance combined with zero longitudinal
resistance, is the characteristic experimental fingerprint of Chern insulators—topologically …

The importance of global band topology is unequivocally recognized in condensed matter
physics, and new states of matter, such as topological insulators, have been discovered …

Introducing magnetism into topological insulators breaks time-reversal symmetry, and the
magnetic exchange interaction can open a gap in the otherwise gapless topological surface …

We address the question about the origin of the 1 2 (e 2/h) conductance plateau observed in
a recent experiment on an integer quantum Hall (IQH) film covered by a superconducting …

We propose a realization of chiral Majorana modes propagating on the hinges of a 3D
antiferromagnetic topological insulator, which was recently theoretically predicted and …

Although numerical studies modeling the quantum Hall effect at filling fraction 5/2 predict
either the Pfaffian (Pf) or its particle-hole conjugate, the anti-Pfaffian (aPf) state, recent …

Fractional quantum Hall (FQH) system at Landau level filling fraction ν= 5/2 has long been
suggested to be non-Abelian, either Pfaffian (Pf) or antiPfaffian (APf) states by numerical …

The interplay between band topology and magnetic order could generate a variety of time-
reversal-breaking gapped topological phases with exotic topological quantization …

We investigate the thermal transport properties of a quantum anomalous Hall insulator
nanoribbon covered by superconductors. Due to the peculiar properties of chiral Majorana …

Recent thermal-conductivity measurements evidence a magnetic-field-induced non-Abelian
spin-liquid phase in the Kitaev material α-RuCl 3. Although the platform is a good Mott …