7 citations · 8 across the 5 of their papers we have counts for
5 papers
Multiple correlation lengths and type-1.5 superconductivity in superconductors due to hidden competition between irreducible representations of nonlocal pairing
Anton Talkachov, Paul Leask, Egor Babaev
A fundamental characteristic of a superconducting state is the coherence length . Multicomponent superconductors, particularly ones breaking multiple symmetries, are characteriz…
Microscopic theory of strain-controlled split superconducting and time-reversal symmetry-breaking transitions in superconductor
Anton Talkachov, Egor Babaev
We study conditions of the appearance of superconducting states that spontaneously break time-reversal symmetry (BTRS) on a square lattice as a function o…
A microscopic approach to the problem of enhancement and suppression of superconductivity on twinning planes
Anton Talkachov, Sahal Kaushik, Egor Babaev
Using a microscopic approach, we revisit the problem of superconducting critical temperature change in the presence of twin boundaries. We show that both critical temperature enhan…
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…
Wave functions and edge states in rectangular honeycomb lattices revisited: nanoflakes, armchair and zigzag nanoribbons and nanotubes
Anton Talkachov, Egor Babaev
Properties of bulk and boundaries of materials can, in general, be quite different, both for topological and non-topological reasons. One of the simplest boundary problems to pose…