68 citations · 393 across the 16 of their papers we have counts for
5 papers · 1 filter
Magnetic exchange interactions at the proximity of a superconductor
Uriel Allan Aceves Rodríguez, Filipe Souza Mendes Guimarães, Sascha Brinker +1
Interfacing magnetism with superconductivity gives rise to a wonderful playground for intertwining key degrees of freedom: Cooper pairs, spin, charge, and spin-orbit interaction, f…
Non-Majorana modes in diluted spin chains proximitized to a superconductor
Felix Küster, Sascha Brinker, Richard Hess +5
Spin chains proximitized with superconducting condensates have emerged as one of the most promising platforms for the realization of Majorana modes. Here, we craft diluted spin cha…
Long range and highly tunable interaction between local spins coupled to a superconducting condensate
Felix Küster, Sascha Brinker, Samir Lounis +2
Interfacing magnetism with superconducting condensates is rapidly emerging as a viable route for the development of innovative quantum technologies. In this context, the developmen…
Correlating Josephson supercurrents and Shiba states in quantum spins unconventionally coupled to superconductors
Felix Küster, Ana M. Montero, Filipe S. M. Guimarares +4
Local spins coupled to superconductors give rise to several emerging phenomena directly linked to the competition between Cooper pair formation and magnetic exchange. These effects…
Controlling in-gap end states by linking nonmagnetic atoms and artificially-constructed spin chains on superconductors
Lucas Schneider, Sascha Brinker, Manuel Steinbrecher +6
Chains of magnetic atoms with either strong spin-orbit coupling or spiral magnetic order which are proximity-coupled to superconducting substrates can host topologically non-trivia…