5 papers
Proximity-induced orbital antiferromagnetism in Ising superconductors
G. A. Bobkov, V. A. Bobkov, T. Karabassov +2
We predict a fundamentally new superconducting state in superconductor/antiferromagnet heterostructures with Ising spin--orbit coupling: proximity-induced orbital antiferromagnetis…
Hybrid magnon -- Nambu-Goldstone excitations in topological superconductor/ferromagnetic insulator thin-film heterostructures
T. Karabassov, I. V. Bobkova, A. M. Bobkov +2
We address a previously unexplored type of dynamical proximity effect that occurs in s-wave topological superconductor/ferromagnetic insulator (TS/FI) heterostructures. It is predi…
Hybrid collective excitations in topological superconductor/ferromagnetic insulator heterostructures
T. Karabassov, I. V. Bobkova, A. M. Bobkov +2
We develop a linear response theory for the dynamical proximity effect in topological superconductor/ferromagnetic insulator (TS/FI) hybrids. Our approach integrates the nonequilib…
Triplet correlations in superconductor/antiferromagnet heterostructures: dependence on type of antiferromagnetic ordering
G. A. Bobkov, V. A. Bobkov, I. V. Bobkova +2
In recent years, a number of studies have predicted the emergence of a nontrivial proximity effect in superconductor/antiferromagnet (S/AF) heterostructures. This effect is of cons…
Full counting statistics for unconventional superconductor junctions
Tim Kokkeler, Alexander Golubov, F. Sebastian Bergeret +1
Noise and current measurements are key tools for studying mesoscopic systems, revealing insights beyond conductance alone. For instance, noise measurements show that transport carr…