77 citations · 188 across the 8 of their papers we have counts for
6 papers · 1 filter
Coexistence of -wave magnetism and superconductivity
Pavlo Sukhachov, Hans Gløckner Giil, Bjørnulf Brekke +1
The symmetry requirements for realizing unconventional compensated magnets with spin-polarized bands such as altermagnets have recently been uncovered. The most recent addition to…
Impurity-induced Friedel oscillations in altermagnets and -wave magnets
Pavlo Sukhachov, Jacob Linder
We investigate the Friedel oscillations of the local density of states (LDOS) induced by a single impurity with both a spin-independent potential and an exchange coupling to the el…
Dzyaloshinskii-Moriya-type spin-spin interaction from mixed-parity superconductivity
Jabir Ali Ouassou, Takehito Yokoyama, Jacob Linder
Interacting impurity spins adsorbed on surfaces have been suggested as basic components for applications in quantum computation and spintronics. Such spins usually prefer a paralle…
Minimal Models and Transport Properties of Unconventional -Wave Magnets
Bjørnulf Brekke, Pavlo Sukhachov, Hans Gløckner Giil +2
New unconventional compensated magnets with a -wave spin polarization protected by a composite time-reversal translation symmetry have been proposed in the wake of altermagnets.…
RKKY interaction in Rashba altermagnets
Morten Amundsen, Arne Brataas, Jacob Linder
The interaction between two impurity spins provides vital information about the host system and has been suggested to form a building block in quantum computation and spintronic de…
Quasiclassical theory of superconducting spin-splitter effects and spin-filtering via altermagnets
Hans Gløckner Giil, Bjørnulf Brekke, Jacob Linder +1
Conducting altermagnets have recently emerged as intriguing materials supporting strongly spin-polarized currents without magnetic stray fields. We demonstrate that altermagnets en…