26 citations · 151 across the 17 of their papers we have counts for
18 papers
Stabilization of Interband Phase Solitons in Two-Band Noncentrosymmetric Superconducting Rings
Yuriy Yerin, Boris Malomed, Stefan-Ludwig Drechsler +1
Two-band superconductors maintain a relative interband phase which can carry winding soliton excitations in a superconducting ring, supported by independent winding numbers in the…
Annealing-enhanced spin-orbit effects in non-centrosymmetric superconducting NbRe films
Zahra Makhdoumi Kakhaki, Yuriy Yerin, Francesco Avitabile +5
(NbRe) is a non-centrosymmetric superconductor with a transition temperature reaching in bulk form. While bulk and si…
A Kapitza Pendulum Route to Supercurrent Tunnel Diodes
Yuriy Yerin, Stefan-Ludwig Drechsler, A. A. Varlamov +3
Superconducting diodes that support nonreciprocal supercurrent flow in principle constitute attractive, non-dissipative, circuit elements for superconducting electronics. But their…
Superconducting diode effect in fractal superconductors: fractional-order Ginzburg-Landau theory for Josephson junctions
Yuriy Yerin, Iman Askerzade
We develop a fractional-order Ginzburg-Landau (GL) framework for nonreciprocal superconducting transport in Josephson junctions formed by fractal superconductors or superconducting…
Microwave Signature of the Emerging Abrikosov Lattice Above
Hang Zhou, Zhanghai Chen, A. A. Varlamov +2
The emergence of the Abrikosov lattice in the normal phase of type-II superconducting films when the magnetic field approaches the critical field from above was predicted…
Supercurrent Diode Effect in Josephson Interferometers with Multiband Superconductors
Yuriy Yerin, Stefan-Ludwig Drechsler, A. A. Varlamov +2
We investigate nonreciprocal supercurrent phenomena in superconducting quantum interference devices (SQUIDs) that integrate Josephson junctions with single and multiband order para…
Probing disorder-induced time-reversal symmetry breaking in Josephson junctions
Yu Wu, Daiqiang Huang, Huanyu Zhang +13
The relation between superconductivity and time-reversal symmetry (TRS) is one of the most fascinating problems in condensed matter physics. Although most superconductors inherentl…
Anomalous Seebeck effect and counter-propagating ballistic currents in graphene
A. V. Kavokin, S. V. Kavokina, A. A. Varlamov +1
The Seebeck effect consists in the induction of a voltage drop due to the temperature difference in a conductor. In the middle of XIXth century, Lord Kelvin has proposed a relation…
Supercurrent rectification with time-reversal symmetry broken multiband superconductors
Yuriy Yerin, Stefan-Ludwig Drechsler, A. A. Varlamov +2
We consider nonreciprocal supercurrent effects in Josephson junctions based on multiband superconductors with a pairing structure that can break time-reversal symmetry. We demonstr…
Failure of the Mott's formula for the Thermopower in Carbon Nanotubes
A. V. Kavokin, M. E. Portnoi, A. A. Varlamov +1
Well-known Mott's formula links the thermoelectric power characterised by Seebeck coefficient to conductivity. We calculate analytically the thermoelectric current and Seebeck coef…
Dielectric properties and plasmon modes of gapped momentum systems of different dimensionality
Yuriy Yerin, A. A. Varlamov, Roberto Felici +1
The concept of the energy gap is a fundamental characteristic of the band structure of a material and it determines its physical properties. Formally the energy gap appears in the…
Multiple-q current states in a multicomponent superconducting channel
Yuriy Yerin, Stefan-Ludwig Drechsler, Mario Cuoco +1
It is well-established that multicomponent superconductors can host different nonstandard phenomena such as broken-time reversal symmetry (BTRS) states, exotic Fulde-Ferrell-Larkin…
Magneto-topological transitions in multicomponent superconductors
Yuriy Yerin, Stefan-Ludwig Drechsler, Mario Cuoco +1
Multi-component spin-singlet superconductors with competing 0- and -pairing couplings, as in and phases, are close to instabilities with a spontaneous breakin…
Topological nature of the transition between the gap and the gapless superconducting states
Yuriy Yerin, A. A. Varlamov, Caterina Petrillo
Recently it was demonstrated that the long-known transition between the gap and gapless superconducting states in the Abrikosov-Gor'kov theory of superconducting alloy with paramag…
Possible realization of a phononic tsunami in a wedge-shaped sample
Yuriy Yerin, Andrey Varlamov, Claudia Fasolato +3
Exploiting the theory of solitons in a nonlinear elastic medium we predict a novel phenomenon called a phononic tsunami, which is characterized by the dramatic increase of the loca…
The Lifshitz nature of the transition between the gap and gapless states of a superconductor
Yuriy Yerin, Caterina Petrillo, A. A. Varlamov
It is demonstrated that the known for a long time transition between the gap and the gapless states in the Abrikosov-Gor'kov theory of a superconductor with paramagnetic impurities…
Concise guide for electronic topological transitions
A. A. Varlamov, Y. M. Galperin, S. G. Sharapov +1
In this short review we pass through the milestones in the studies of the electronic topological transitions (ETT) and focus on some recent applications of the ideas worked out in…
Genesis and fading away of persistent currents in a Corbino disk geometry
Y. Yerin, V. P. Gusynin, S. G. Sharapov +1
The detailed analytical and numerical analysis of the electron spectrum, persistent currents, and their densities for an annulus placed in a constant magnetic field (Corbino disk g…