103 citations · 110 across the 4 of their papers we have counts for
4 papers
Dynamic zoom-in detection of exfoliated two-dimensional crystals using deep reinforcement learning
Stephan Kim
Owing to their tunability and versatility, the two-dimensional materials are an excellent platform to conduct a variety of experiments. However, laborious device fabrication proced…
Eavesdropping on competing condensates by the edge supercurrent in a Weyl superconductor
Stephan Kim, Shiming Lei, Leslie M. Schoop +2
In a topological insulator the metallic surface states are easily distinguished from the insulating bulk states (FuKane07). By contrast, in a topological superconductor (FuKane08,Q…
Phase tuning of multiple Andreev reflections of Dirac fermions and the Josephson supercurrent in Al-MoTe2-Al junctions
Zheyi Zhu, Stephan Kim, Shiming Lei +3
When a normal metal is sandwiched between two superconductors, the energy gaps in the latter act as walls that confine electrons in in a square-well potential. If the volta…
Observation of an edge supercurrent in the Weyl superconductor MoTe
Wudi Wang, Stephan Kim, Minhao Liu +3
Edge supercurrents in superconductors have long been an elusive target. Interest in them has reappeared in the context of topological superconductivity. We report the observation o…