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 …

Anomalous Josephson effect

YM Shukrinov - Physics-Uspekhi, 2022 - iopscience.iop.org
This review is devoted to one of the most relevant areas of modern condensed matter
physics, the anomalous Josephson effect (AJE), which consists of the appearance of a …

Switching current distributions in ferromagnetic anomalous Josephson junctions

C Guarcello, FS Bergeret, R Citro - Applied Physics Letters, 2023 - pubs.aip.org
We investigate the switching current distributions of ferromagnetic anomalous Josephson
junctions subjected to a linearly increasing bias current. Our study uncovers a significant …

Controllable magnetic states in chains of coupled Josephson junctions with ferromagnetic weak links

GA Bobkov, IV Bobkova, AM Bobkov - Physical Review B, 2024 - APS
A superconductor/ferromagnet/superconductor Josephson junction with anomalous phase
shift (φ 0-S/F/S JJ) is a system in which the anomalous ground state shift φ 0 provides direct …

Cryogenic memory element based on an anomalous Josephson junction

C Guarcello, FS Bergeret - Physical Review Applied, 2020 - APS
We propose a nonvolatile memory element based on a lateral ferromagnetic Josephson
junction with spin-orbit coupling and out-of-plane magnetization. The interplay between the …

Ferromagnetic resonance and magnetic precessions in junctions

YM Shukrinov, IR Rahmonov, K Sengupta - Physical Review B, 2019 - APS
We show that a current sweep along the IV curve of the φ 0 junction may lead to regular
magnetization dynamics with a series of specific phase trajectories. The origin of these …

Buzdin, Shapiro, and chimera steps in Josephson junctions. II. Bifurcation, switching, and hysteresis

M Nashaat, E Kovalenko, YM Shukrinov - Physical Review B, 2024 - APS
The dynamics of magnetization and current-voltage characteristics of the superconductor-
ferromagnet-superconductor φ 0 Josephson junction in the presence of external …

Hysteresis and chaos in anomalous Josephson junctions without capacitance

AA Mazanik, AE Botha, IR Rahmonov… - Physical Review Applied, 2024 - APS
Overdamped Josephson junctions usually do not exhibit chaotic behavior in their phase
dynamics, either because the phase-space dimension is less than 3 (as in the case of a …

Locking of magnetization and Josephson oscillations at ferromagnetic resonance in a junction under external radiation

SA Abdelmoneim, YM Shukrinov, KV Kulikov… - Physical Review B, 2022 - APS
We demonstrate the locking of magnetic precession in the φ 0 Josephson junction by
external electromagnetic radiation through the locking of the Josephson oscillations in the …

Magnetization reversal in superconductor/insulating ferromagnet/superconductor Josephson junctions on a three-dimensional topological insulator

IV Bobkova, AM Bobkov, IR Rahmonov, AA Mazanik… - Physical Review B, 2020 - APS
We study a magnetization reversal by an electric current pulse in a superconductor/
insulating ferromagnet/superconductor Josephson junction placed on top of a three …