Criticality in the crossed Andreev reflection of a quantum Hall edge
We develop a theory of the nonlocal transport of two counterpropagating ν= 1 quantum Hall
edges coupled via a narrow disordered superconductor. Contrary to the predictions …
edges coupled via a narrow disordered superconductor. Contrary to the predictions …
Anatomy of topological Anderson transitions
H Zhang, A Kamenev - Physical Review B, 2023 - APS
We study mesoscopic signatures of the topological Anderson transitions in topological
disordered chains. To this end we introduce an integer-valued sample-specific definition of …
disordered chains. To this end we introduce an integer-valued sample-specific definition of …
Anderson localization at the boundary of a two-dimensional topological superconductor
A one-dimensional boundary of a two-dimensional topological superconductor can host a
number of topologically protected chiral modes. Combining two topological superconductors …
number of topologically protected chiral modes. Combining two topological superconductors …
Criticality in Majorana Wires
V Kurilovich - 2024 - search.proquest.com
The interest in exotic excitations motivates an on-going effort to engineer a one-dimensional
topological superconductor. Such a superconducting wire is expected to host Majorana zero …
topological superconductor. Such a superconducting wire is expected to host Majorana zero …