[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 …

Phase dynamics of tunnel Al-based ferromagnetic Josephson junctions

HG Ahmad, R Satariano, R Ferraiuolo… - Applied Physics …, 2024 - pubs.aip.org
By measuring the current–voltage characteristics and the switching current distributions as a
function of temperature, we have investigated the phase dynamics of Al tunnel ferromagnetic …

[HTML][HTML] Controlling the proximity effect in a Co/Nb multilayer: the properties of electronic transport

S Bakurskiy, M Kupriyanov, NV Klenov… - Beilstein Journal of …, 2020 - beilstein-journals.org
We present both theoretical and experimental investigations of the proximity effect in a stack-
like superconductor/ferromagnetic (S/F) superlattice, where ferromagnetic layers with …

Mesoscopic superconducting memory based on bistable magnetic textures

R Fermin, NMA Scheinowitz, J Aarts, K Lahabi - Physical Review Research, 2022 - APS
With the ever-increasing energy need to process big data, the realization of low-power
computing technologies, such as superconducting logic and memories, has become a …

Electrical control of the switching layer in perpendicular magnetic tunnel junctions with atomically thin Ir dusting

D Lyu, P Khanal, Q Jia, S Guo, Y Lv, BR Zink… - Applied Physics …, 2024 - pubs.aip.org
The use of magnetic tunnel junction (MTJ)-based devices constitutes an important basis of
modern spintronics. However, the switching layer of an MTJ is widely believed to be an …

Perspectives on nanoclustered magnetic Josephson junctions as artificial synapses

E Jué, MR Pufall, IW Haygood, WH Rippard… - Applied Physics …, 2022 - pubs.aip.org
ABSTRACT A nanoclustered magnetic Josephson junction (nMJJ) is a hybrid magnetic-
superconducting device that can be used as an artificial synapse in neuromorphic …

Magnetotransport and magnetic properties of amorphous thin films

C Cirillo, C Barone, H Bradshaw, F Urban… - Scientific reports, 2020 - nature.com
NdNi 5 is an intermetallic compound with a bulk Curie temperature (T Curie) of 6–13 K.
While existing studies have focused on NdNi 5 crystals, amorphous thin-films of NdNi 5 are …

Nonvolatile memory cell using a superconducting-ferromagnetic π Josephson junction

J Zeng, L Chen, X Zhong, Y Wang, Y Pan… - Superconductor …, 2022 - iopscience.iop.org
Storage of a single magnetic flux quantum in a superconducting loop containing a
Josephson junction represents a promising unit cell configuration for construction of a …

Electron beam evaporation of superconductor-ferromagnet heterostructures

D Bromley, AJ Wright, LAH Jones, JEN Swallow… - Scientific Reports, 2022 - nature.com
We report on the electronic and magnetic properties of superconductor-ferromagnet
heterostructures fabricated by electron beam evaporation on to unheated thermally oxidised …

Josephson Spin-Valve Realization in the Magnetic Nodal-Line Topological Semimetal Fe3GeTe2

OO Shvetsov, YS Barash, AV Timonina, NN Kolesnikov… - JETP Letters, 2022 - Springer
Three-dimensional van der Waals ferromagnet Fe3GeTe2 (FGT) is regarded as a candidate
for the magnetic topological nodal line semimetal. We investigate lateral electron transport …