The current-phase relation in Josephson junctions

AA Golubov, MY Kupriyanov, E Il'Ichev - Reviews of modern physics, 2004 - APS
This review provides a theoretical basis for understanding the current-phase relation (CΦR)
for the stationary (dc) Josephson effect in various types of superconducting junctions. The …

Second-order topological superconductors with mixed pairing

X Zhu - Physical Review Letters, 2019 - APS
We show that a two-dimensional semiconductor with Rashba spin-orbit coupling could be
driven into the second-order topological superconducting phase when a mixed-pairing state …

Josephson junctions with second harmonic in the current-phase relation: Properties of junctions

E Goldobin, D Koelle, R Kleiner, A Buzdin - Physical Review B—Condensed …, 2007 - APS
Several recent experiments revealed a change of the sign of the first harmonic in the current-
phase relation of Josephson junctions (JJs) based on, eg, d-wave superconductors or JJs …

Proximity and Josephson effects in microstructures based on multiband superconductors

Y Yerin, AN Omelyanchouk - Low Temperature Physics, 2017 - pubs.aip.org
Emerging in the 1950s, the multiband superconductivity has been considered for a long time
as an approximate model in the form of a generalization of the BCS theory to the case of two …

Qubit using a Josephson junction between s-wave and d-wave superconductors

AM Zagoskin - US Patent 6,459,097, 2002 - Google Patents
A solid-state quantum computing structure includes a set of islands that Josephson junctions
separate from a first superconducting bank. A d-wave superconductor is on one side of the …

High-frequency dynamics of hybrid oxide Josephson heterostructures

P Komissinskiy, GA Ovsyannikov… - Physical Review B …, 2008 - APS
We summarize our results on Josephson heterostructures Nb/Au/YBa 2 Cu 3 O x that
combine conventional (S) and oxide high-T c superconductors with a dominant d-wave …

Josephson effect in hybrid oxide heterostructures with an antiferromagnetic layer

P Komissinskiy, GA Ovsyannikov, IV Borisenko… - Physical review …, 2007 - APS
Josephson coupling between an s-and d-wave superconductor through a 50 nm thick Ca 1-
x Sr x CuO 2 antiferromagnetic layer was observed for the hybrid Nb/Au/Ca 1-x Sr x CuO …

YBa2Cu3O7− δ long Josephson junctions on bicrystal Zr1− xYxO2 substrates fabricated by preliminary topology masks

DV Masterov, AE Parafin, LS Revin… - Superconductor …, 2016 - iopscience.iop.org
Abstract YBa 2 Cu 3 O ${} _ {7-\delta} $(YBCO) films were fabricated by magnetron
sputtering with modification of the substrate surface by preliminary topology masks …

Quantum computing method using Josephson junctions between s-wave and d-wave superconductors

AM Zagoskin - US Patent 6,563,310, 2003 - Google Patents
A solid-state quantum computing structure includes a set of islands that Josephson junctions
separate from a first superconducting bank. A d-wave superconductor is on one side of the …

Dc SQUID based on a three-band superconductor with broken time-reversal symmetry

YS Yerin, AN Omelyanchouk… - … Science and Technology, 2015 - iopscience.iop.org
The behavior of a dc superconducting quantum interference device (SQUID), based on dirty-
point contacts between a single-band and three-band superconductor with broken time …