Revealing Josephson vortex dynamics in proximity junctions below critical current

VS Stolyarov, V Ruzhitskiy, RA Hovhannisyan… - Nano …, 2022 - ACS Publications
Made of a thin non-superconducting metal (N) sandwiched by two superconductors (S), SNS
Josephson junctions enable novel quantum functionalities by mixing up the intrinsic …

Electrically controlled hybrid superconductor–ferromagnet cell for high density cryogenic memory

IP Nevirkovets, OA Mukhanov - Applied Physics Letters, 2023 - pubs.aip.org
We report the fabrication and testing, at 4.2 K, of an S 1 IS 2 FS 3 device, where S, F, and I
denote a superconductor (Nb), a ferromagnetic material (Permalloy), and an insulator (AlO …

Memory cell for high-density arrays based on a multiterminal superconducting-ferromagnetic device

IP Nevirkovets, OA Mukhanov - Physical Review Applied, 2018 - APS
We report the fabrication and testing, at 4.2 K, of four-terminal SIS′ F 1 IF 2 S devices,
where S (S′) denotes a superconductor (Nb), F 1, 2 denotes a ferromagnetic material (Ni …

Lateral Josephson junctions as sensors for magnetic microscopy at nanoscale

RA Hovhannisyan, SY Grebenchuk… - The Journal of …, 2021 - ACS Publications
Lateral Josephson junctions (LJJ) made of two superconducting Nb electrodes coupled by
Cu-film are applied to quantify the stray magnetic field of Co-coated cantilevers used in …

Anomalous Josephson Effect in a Planar Hybrid Structure with the Spin–Orbit Coupling

AV Samokhvalov - JETP Letters, 2024 - Springer
The way of formation of controlled phase inhomogeneity in a hybrid structure consisting of a
short Josephson junction between two superconducting thin films, with one electrode …

Relaxation of the trapped magnetic flux in a mesoscopic HTS with artificial pinning in the form of submicron holes

AN Maksimova, DM Gokhfeld, AN Moroz… - Chinese Journal of …, 2024 - Elsevier
Vortex relaxation has been studied in a microsized HTS with various distributions of artificial
pinning in the form of submicro-holes. It has been shown that, in some cases, for a …

Josephson junctions for digital applications: Single flux quantum logic

O Mukhanov, N Yoshikawa, IP Nevirkovets… - … and Frontiers of the …, 2019 - Springer
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Lateral Josephson Junctions as Sensors for Magnetic Microscopy at Nano-Scale

SY Grebenchuk, DS Baranov, D Roditchev… - arXiv preprint arXiv …, 2021 - arxiv.org
Lateral Josephson junctions (LJJ) made of two superconducting Nb electrodes coupled by
Cu-film are applied to quantify the stray magnetic field of Co-coated cantilevers used in …