60 citations · 336 across the 34 of their papers we have counts for
34 papers
Coulomb drag by motion of a monolayer polar crystal through graphene nanoconstriction
A. L. Chudnovskiy
We theoretically predict that the motion of a polar crystalline layer between two graphene planes exerts Coulomb drag on electrons in graphene, inducing a DC drag current. The phys…
SYK Superconductivity: Quantum Kuramoto and Generalized Richardson Models
Hanteng Wang, A. L. Chudnovskiy, Alexander Gorsky +1
Sachdev-Ye-Kitaev (SYK) model has emerged as a new paradigm of the non-Fermi-liquid behavior. Here we investigate a possibility of having a superconducting off-diagonal long-range…
On the replica structure of Sachdev-Ye-Kitaev model
Hanteng Wang, D. Bagrets, A. L. Chudnovskiy +1
We investigate existence of replica off-diagonal solutions in the field-theoretical description of Sachdev-Ye-Kitaev model. To this end we evaluate a set of local and non-local dyn…
Stability of a topological insulator: interactions, disorder and parity of Kramers doublets
V. Kagalovsky, A. L. Chudnovskiy, I. V. Yurkevich
We study stability of multiple conducting edge states in a topological insulator against all multi-particle perturbations allowed by the time-reversal symmetry. We model a system a…
Symmetry-restoring quantum phase transition in a two-dimensional spinor condensate
A. L. Chudnovskiy, V. Cheianov
Bose Einstein condensates of spin-1 atoms are known to exist in two different phases, both having spontaneously broken spin-rotation symmetry, a ferromagnetic and a polar condensat…
Metal-insulator transition in a sliding Luttinger liquid with line defects
A. L. Chudnovskiy, V. Kagalovsky, I. V. Yurkevich
We investigate the effect of both strong and weak potential scattering caused by local impurities and extended (line) defects in the array of Luttinger liquid wires. We find that i…