512 citations · 2.4k across the 74 of their papers we have counts for
7 papers · 1 filter
The topological Anderson insulator phase in the Kane-Mele model
Christoph P. Orth, Tibor Sekera, Christoph Bruder +1
It has been proposed that adding disorder to a topologically trivial mercury telluride/cadmium telluride (HgTe/CdTe) quantum well can induce a transition to a topologically nontriv…
Non local quantum state engineering with the Cooper pair splitter beyond the Coulomb blockade regime
Ehud Amitai, Rakesh P. Tiwari, Stefan Walter +2
A Cooper pair splitter consists of two quantum dots side-coupled to a conventional superconductor. Usually, the quantum dots are assumed to have a large charging energy compared to…
Edge physics in two-dimensional topological insulators
Giacomo Dolcetto, Maura Sassetti, Thomas L. Schmidt
Topology in condensed matter physics manifests itself in the emergence of edge or surface states protected by underlying symmetries. We review two-dimensional topological insulator…
Parafermions \& the -periodic Josephson effect in interacting Rashba nanowires
Chris J. Pedder, Tobias Meng, Rakesh P. Tiwari +1
We demonstrate the appearance of zero-energy bound states satisfying the parafermionic algebra in interacting quantum wires with Rashba spin-orbit coupling and proxi…
Full counting statistics of Majorana interferometers
Gregory Struebi, Wolfgang Belzig, Thomas L. Schmidt +1
We study the full counting statistics of interferometers for chiral Majorana fermions with two incoming and two outgoing Dirac fermion channels. In the absence of interactions, the…
Tunneling between helical Majorana modes and helical Luttinger liquids
Sung-Po Chao, Thomas L. Schmidt, Chung-Hou Chung
We propose and study the charge transport through single and double quantum point contacts setup between helical Majorana modes and an interacting helical Luttinger liquid. We show…