Connecting the avoided quantum critical point to the magic-angle transition in three-dimensional Weyl semimetals
We theoretically study the interplay of short-range random and quasiperiodic static
potentials on the low-energy properties of three-dimensional Weyl semimetals. This setting …
potentials on the low-energy properties of three-dimensional Weyl semimetals. This setting …
[HTML][HTML] Disorder effects on the topological superconductor with Hubbard interactions
Y Deng, Y He - Physics Letters A, 2024 - Elsevier
We study the two-dimensional disordered topological superconductor with Hubbard
interactions. When the magnitude of the pairing potential is tuned to special values, this …
interactions. When the magnitude of the pairing potential is tuned to special values, this …
Disorder-induced delocalization and reentrance in a Chern-Hopf insulator
The Chern-Hopf insulator is an unconventional three-dimensional topological insulator with
a bulk gap and gapless boundary states without protection from global discrete symmetries …
a bulk gap and gapless boundary states without protection from global discrete symmetries …
Unconventional superconducting pairing in a B20 multifold Weyl fermion semimetal
Topological superconductors present an ideal platform for exploring nontrivial
superconductivity and realizing the Majorana boundary modes. However, finding a single …
superconductivity and realizing the Majorana boundary modes. However, finding a single …