143 citations · 568 across the 15 of their papers we have counts for
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Surface photogalvanic effect in Weyl semimetals
J. F. Steiner, A. V. Andreev, M. Breitkreiz
The photogalvanic effect -- a rectified current induced by light irradiation -- requires the intrinsic symmetry of the medium to be sufficiently low, which strongly limits candidat…
Quantum spins and hybridization in artificially-constructed chains of magnetic adatoms on a superconductor
Eva Liebhaber, Lisa M. Rütten, Gaël Reecht +5
Magnetic adatom chains on surfaces constitute fascinating quantum spin systems. Superconducting substrates suppress interactions with bulk electronic excitations but couple the ada…
Quantum magnetism and topological superconductivity in Yu-Shiba-Rusinov chains
Jacob F. Steiner, Christophe Mora, Katharina J. Franke +1
Chains of magnetic adatoms on superconductors have been discussed as promising systems for realizing Majorana end states. Here, we show that dilute Yu-Shiba-Rusinov (YSR) chains ar…