Superconducting spin-valve effect in heterostructures with ferromagnetic Heusler alloy layers

AA Kamashev, NN Garif'yanov, AA Validov… - Physical Review B, 2019 - APS
We report a comparative analysis and theoretical description of the superconducting
properties of two spin-valve-valve structures containing the Heusler alloy Co 2 Cr 1− x Fe x …

Superconducting Valve Exploiting Interplay between Spin-Orbit and Exchange Interactions

A Neilo, S Bakurskiy, N Klenov, I Soloviev… - Nanomaterials, 2022 - mdpi.com
We theoretically investigated the proximity effect in SN SOF and SF'F structures consisting of
a superconductor (S), a normal metal (NSO), and ferromagnetic (F', F) thin films with spin …

Adiabatic phase pum** in S/F/S hybrids with noncoplanar magnetization

AA Kopasov, Z Devizorova, H Meng, SV Mironov… - Physical Review B, 2023 - APS
We study the distinctive features of the phase-pum** effect in Josephson transport through
a three-layered ferromagnet F 1/F/F 2 with noncoplanar magnetization. Using Gor'kov and …

Spin transport in half-metallic ferromagnet-superconductor junctions

CT Wu, K Halterman - Physical Review B, 2018 - APS
We investigate the charge and spin transport in half-metallic ferromagnet (F) and
superconductor (S) nanojunctions. We utilize a self-consistent microscopic method that can …

Spin splitting of two-dimensional states in the conduction band of asymmetric heterostructures: Contribution from the atomically sharp interface

ZA Devizorova, VA Volkov - JETP letters, 2013 - Springer
The effect of an atomically sharp impenetrable interface on the spin splitting of the spectrum
of two-dimensional electrons in heterostructures based on (001) III–V has been analyzed. To …

Gate-tunable nonlocal Josephson effect through magnetic van der Waals bilayers

GA Bobkov, DS Rabinovich, AM Bobkov… - arxiv preprint arxiv …, 2024 - arxiv.org
It is well-known that the proximity effect at superconductor/ferromagnet (S/F) interfaces
produces damped oscillatory behavior of the Cooper pair wave function within the …

Effect of spin-triplet correlations on Josephson transport in atomically thin superconductor/half-metal/superconductor structures

Z Devizorova, S Mironov, AI Buzdin - Physical Review B, 2021 - APS
We study the effect of the triplet proximity effect on Josephson transport in
superconductor/half-metal/superconductor structures of atomic thickness beyond the …

[HTML][HTML] Spin switch effect in multiply connected superconductor-ferromagnet hybrid geometry

B Krunavakarn - Physics Letters A, 2019 - Elsevier
We consider a superconducting spin valve in multiply connected superconductor-
ferromagnet hybrid geometry such as a superconducting ring enclosed a ferromagnetic …

Electrical properties of Pb0. 92La0. 08 (Zr0. 52Ti0. 48) O3/YBa2Cu3O7− ẟ heterostructures

W Dai, J Jia, C Liu - Physica C: Superconductivity and its Applications, 2023 - Elsevier
Abstract Pb 0.92 La 0.08 (Zr 0.52 Ti 0.48) O 3/YBa 2 Cu 3 O 7− ẟ (PLZT/YBCO)
heterostructure and its micropattern with good superconductivity are prepared via the pulsed …

Crossover between standard and inverse spin-valve effect in atomically thin superconductor/half-metal structures

Z Devizorova, S Mironov - Physical Review B, 2019 - APS
Spin-singlet Cooper pairs consisting of two electrons with opposite spins cannot directly
penetrate from a superconductor to a half-metal (fully spin polarized ferromagnets) which …