12 citations · 23 across the 10 of their papers we have counts for
3 papers · 1 filter
Superconducting Diode Effect in Quantum Spin Hall Insulator-based Josephson Junctions
Benedikt Scharf, Denis Kochan, Alex Matos-Abiague
The superconducting diode effect (SDE) is a magneto-electric phenomenon where an external magnetic field imparts a non-zero center-of-mass momentum to Cooper pairs, either facilita…
Detecting the spread of valence band Wannier functions by optical sum rules
Luis F. Cárdenas-Castillo, Shuai Zhang, Denis Kochan +2
The spread of valence band Wannier functions in semiconductors and insulators is a characteristic property that gives a rough estimation of how insulating is the material. We elabo…
Magnetotransport Signatures of the Radial Rashba Spin-Orbit Coupling in Proximitized Graphene
Wun-Hao Kang, Michael Barth, Aitor Garcia-Ruiz +3
Graphene-based van der Waals heterostructures take advantage of tailoring spin-orbit coupling (SOC) in the graphene layer by proximity effect. At long-wavelength -- saddled by the…