Enhanced controllable triplet proximity effect in superconducting spin–orbit coupled spin valves with modified superconductor/ferromagnet interfaces
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0209305
Abstract: In a superconductor/ferromagnet hybrid, a magnetically controlled singlet-to-triplet Cooper pair conversion can modulate the superconducting critical temperature. In these triplet superconducting spin valves, such control usually requires inhomogeneous magnetism. However, in the presence of spin–orbit… read more here.
Keywords: ferromagnet; triplet; spin orbit; proximity ... See more keywords
Superconducting spin-valve effect in heterostructures with ferromagnetic Heusler alloy layers
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.134511
Abstract: 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$_x$Al$_{y}$ as one of two ferromagnetic (F1 or F2) layers of the F1/F2/S structure, where… read more here.
Keywords: spin valve; heusler alloy; superconducting spin; valve effect ... See more keywords
Bias current dependence of superconducting transition temperature in superconducting spin-valve nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.184512
Abstract: Competition between superconducting and ferromagnetic ordering at interfaces between ferromagnets (F) and superconductors (S) gives rise to several proximity effects such as odd-triplet superconductivity and spin-polarized supercurrents. A prominent example of an S/F proximity effect… read more here.
Keywords: transition temperature; superconducting transition; dependence; spin valve ... See more keywords
Molecular dynamics modeling of the influence forming process parameters on the structure and morphology of a superconducting spin valve
Sign Up to like & getrecommendations! Published in 2020 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.11.160
Abstract: This work is a study of the formation processes and the effect of related process parameters of multilayer nanosystems and devices for spintronics. The model system is a superconducting spin valve, which is a multilayer… read more here.
Keywords: spin valve; structure morphology; process; process parameters ... See more keywords