146 citations · 336 across the 17 of their papers we have counts for
17 papers
Josephson diode and spin-valve effects on the surface of altermagnet CrSb
V. D. Esin, D. Yu. Kazmin, Yu. S. Barash +3
We experimentally investigate charge transport in In-CrSb and In-CrSb-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crys…
Casimir-Lifshitz interaction between bodies integrated in a microelectromechanical/nanoelectromechanical quantum damped oscillator
Yu. S. Barash
A theory is proposed for the component of the Casimir-like force that arises between bodies embedded in a macroscopic quantum damped oscillator. When the oscillator's parameters de…
Andreev reflection for MnTe altermagnet candidate
D. Yu. Kazmin, V. D. Esin, Yu. S. Barash +3
We experimentally study electron transport across a single planar junction between the indium electrode and MnTe altermagnet candidate. We confirm standard Ohmic behavior with stri…
Reentrant proximity-induced superconductivity for GeTe semimetal
V. D. Esin, D. Yu. Kazmin, Yu. S. Barash +3
We experimentally investigate charge transport in In-GeTe and In-GeTe-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crys…
Boundary conditions for the order parameter and the proximity influenced internal phase differences in double superconducting junctions
Yu. S. Barash
This paper gives an overview of the unconventional dependence of internal phase differences on the external phase difference in superconductor-normal metal-superconductor (SINIS) a…
Coalescence of Andreev bound states on the surface of a chiral topological semimetal
V. D. Esin, Yu. S. Barash, A. V. Timonina +2
We experimentally investigate the magnetic field dependence of Andreev transport through a region of proximity-induced superconductivity in CoSi topological chiral semimetal. With…
Lateral Josephson effect on the surface of CoSnS magnetic Weyl semimetal
O. O. Shvetsov, V. D. Esin, Yu. S. Barash +3
We experimentally study lateral electron transport between two 5~m spaced superconducting indium leads on a top of magnetic Weyl semimetal CoSnS. For the disordered…
Phase relations in superconductor-normal metal-superconductor tunnel junctions
Yu. S. Barash
The phase difference , between the superconducting terminals in superconductor-normal metal-superconductor tunnel junctions (SINIS), incorporates the phase differences …
Proximity-reduced range of internal phase differences in double Josephson junctions with closely spaced interfaces
Yu. S. Barash
A substantial influence of the proximity and pair breaking effects on the range of internal phase differences is shown to take place in symmetric double Josephson junctions with cl…
Proximity-induced minimum radius of superconducting thin rings closed by the Josephson 0 or pi junction
Yu. S. Barash
Superconductivity is shown to be completely destroyed in thin mesoscopic or nanoscopic rings closed by the junction with a noticeable interfacial pair breaking and/or a Josephson c…
Probing interfacial pair breaking in tunnel junctions based on the first and the second harmonics of the Josephson current
Yu. S. Barash
It will be shown that a pronounced interfacial pair breaking can be identified in Josephson tunnel junctions provided the first j_{1c} and the second j_{2c} harmonics of the superc…
Josephson Current in S-FIF-S Junctions: Nonmonotonic Dependence on Misorientation Angle
Yu. S. Barash, I. V. Bobkova, T. Kopp
Spectra and spin structures of Andreev interface states in S-FIF-S junctions are investigated with emphasis on finite transparency and misorientation angle between in-plane magneti…
Josephson current between chiral superconductors
Yu. S. Barash, A. M. Bobkov, M. Fogelstrom
We study chiral interface Andreev bound states and their influence on the Josephson current between clean superconductors. Possible examples are superconducting Sr2RuO4 and the B-p…
Nonmonotonous Magnetic Field Dependence and Scaling of the Thermal Conductivity for Superconductors with Nodes of the Order Parameter
Yu. S. Barash, A. A. Svidzinsky
We show that there is a new mechanism for nonmonotonous behavior of magnetic field dependence of the electronic thermal conductivity of clean superconductors with nodes of the orde…
Josephson and Quasiparticle Tunneling between Anisotropically Paired Superconductors
Yury S. Barash, Anatoly A. Svidzinsky
Charge transport in tunnel junctions between singlet anisotropically paired superconductors is investigated theoretically making use of the Eilenberger equations for the quasiclass…
The Upper Critical Field for Unconventional Superconducting Film: a Kink due to the Boundary Conditions
Yu. S. Barash, A. V. Galaktionov, A. A. Svidzinsky
Boundary conditions for unconventional superconducting order parameter are obtained on the basis of a microscopic theory. The upper critical field in a superconducting film is exam…
Charge Transport in Junctions between D-Wave Superconductors
Yu. S. Barash, A. V. Galaktionov, A. D. Zaikin
We develop a microscopic analysis of superconducting and dissipative currents in junctions between superconductors with d-wave symmetry of the order parameter. We study the proximi…