3 citations · 3 across the 2 of their papers we have counts for
3 papers
Superconductivity from altermagnetic fluctuations: the crucial role of sublattice polarization
Mats Barkman, Andreas Kreisel, Brian M. Andersen
Unconventional superconductivity in correlated systems often appears in the vicinity of a magnetically ordered state. This situation is also relevant for altermagnets, characterize…
Fractional quantum vortices in chiral kagome superconductors
Frederik A. S. Philipsen, Mats Barkman, Andreas Kreisel +1
We perform a theoretical investigation of the nature of vortices in chiral superconductors on the kagome lattice. The study is motivated by recent experimental developments…
Inherent momentum-dependent gap structure of altermagnetic superconductors
Christian L. H. Rasmussen, Jannik Gondolf, Mats Barkman +4
Altermagnetic metals break time-reversal symmetry and feature spin-split Fermi surfaces generated by compensated Néel-ordered collinear magnetic moments. Being metallic, such alter…