Magnetoelectric effects in Josephson junctions

IV Bobkova, AM Bobkov, MA Silaev - Journal of Physics …, 2022 - iopscience.iop.org
The review is devoted to the fundamental aspects and characteristic features of the
magnetoelectric effects, reported in the literature on Josephson junctions (JJs). The main …

[HTML][HTML] Ferromagnetic materials for Josephson π junctions

NO Birge, N Satchell - APL Materials, 2024 - pubs.aip.org
The past two decades have seen an explosion of work on Josephson junctions containing
ferromagnetic materials. Such junctions are under consideration for applications in digital …

Adiabatic superconducting artificial neural network: Basic cells

II Soloviev, AE Schegolev, NV Klenov… - Journal of applied …, 2018 - pubs.aip.org
We consider adiabatic superconducting cells operating as an artificial neuron and synapse
of a multilayer perceptron (MLP). Their compact circuits contain just one and two Josephson …

Sub-nanosecond operations on superconducting quantum register based on Ramsey patterns

M Bastrakova, N Klenov, V Ruzhickiy… - Superconductor …, 2022 - iopscience.iop.org
An ultrafast qubit control concept is proposed and analyzed theoretically to reduce the
duration of operations with single and multiple superconducting qubits. It is based on the …

Superconducting bio-inspired Au-nanowire-based neurons

OV Skryabina, AE Schegolev, NV Klenov, SV Bakurskiy… - Nanomaterials, 2022 - mdpi.com
High-performance modeling of neurophysiological processes is an urgent task that requires
new approaches to information processing. In this context, two-and three-junction …

Demonstration of a Josephson vortex-based memory cell with microwave energy-efficient readout

DS Kalashnikov, VI Ruzhitskiy, AG Shishkin… - Communications …, 2024 - nature.com
The ongoing progress of superconducting logic systems with Josephson junctions as base
elements requires the development of compatible cryogenic memory. Long enough …

Phase controllable Josephson junctions for cryogenic memory

AE Madden, JC Willard, R Loloee… - … Science and Technology, 2018 - iopscience.iop.org
Josephson junctions containing ferromagnetic layers have generated interest for application
in cryogenic memory. In a junction containing both a magnetically hard fixed layer and soft …

Josephson spin valve controlled by a superconducting trigger effect

A Neilo, S Bakurskiy, N Klenov, I Soloviev… - Applied Physics …, 2024 - pubs.aip.org
The supercurrent in a Josephson SF 1 S 1 F 2 sIS spin valve (“S” is for superconductor,“F” is
for ferromagnet, and “I” is for insulator) is studied theoretically. It is found that by rotating the …

Effective exchange energy in a thin, spatially inhomogeneous CuNi layer proximized by Nb

V Stolyarov, V Oboznov, D Kasatonov… - The journal of …, 2022 - ACS Publications
Thin films of diluted magnetic alloys are widely used in superconducting spintronics devices.
Most studies rely on transport measurements and assume homogeneous magnetic layers …

Tunnel Josephson Junction with Spin–Orbit/Ferromagnetic Valve

A Neilo, S Bakurskiy, N Klenov, I Soloviev… - Nanomaterials, 2023 - mdpi.com
We have theoretically studied the transport properties of the SIsN SOF structure consisting of
thick (S) and thin (s) films of superconductor, an insulator layer (I), a thin film of normal metal …