39 citations · 250 across the 19 of their papers we have counts for
4 papers · 1 filter
A microscopic study of boundary superconducting states on a honeycomb lattice
Anton Talkachov, Albert Samoilenka, Egor Babaev
We address the problem of boundary s-wave superconductivity on rectangular honeycomb lattices: nanoflakes, armchair and zigzag nanotubes. We discuss how the presence of edges and c…
Counterpart of the Chandrasekhar-Kendall state in noncentrosymmetric superconductors
Julien Garaud, Anatolii Korneev, Albert Samoilenka +3
We demonstrate that superconductors with broken inversion symmetry support a family of stable, spatially localized configurations of the self-knotted magnetic field. These solution…
Ground state fractal crystals
Albert Samoilenka, Egor Babaev
We propose a generalization of the crystalline order: the ground state fractal crystal. We demonstrate that by deriving a simple continuous-space-discrete-field (CSDF) model whose…
Elevated critical temperature at BCS superconductor-band insulator interfaces
Mats Barkman, Albert Samoilenka, Andrea Benfenati +1
We consider the interface between a Bardeen-Cooper-Schrieffer superconductor and non-superconducting band insulator. We show that under certain conditions, such interfaces can have…