Spin valve
Three state dual spin valve structure
... Results and Discussion Before implementing the dual spin valve, we characterized the exchange bias and magnetoresistance MR of single spin valve structures with one free and one pinned f[r] ...
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Domain wall configuration and magneto transport properties in dual spin valve with nanoconstriction
... Here, in this letter, we take complicated systems such as synthetic antiferromagnet-based dual spin-valve (SAF-DSV) structure (i.e., the SV structure is doubled symmetrically with respect to the ...
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Controlled suppression of superconductivity by the generation of polarized Cooper pairs in spin-valve structures
... Fig. 4. The 'local' perpendicular magnetisation versus in-plane field above a full SFF spin valve device (sample C). The applied field is collinear with the pinned moment. SHPM images show the remnant ...
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Controlled suppression of superconductivity by the generation of polarized Cooper pairs in spin-valve structures
... equal spin triplet pairs have been reported [12–16] but the generation processes are not fully understood, and are not always well controlled ...pinned spin-valve type systems [24, 26–29, 35, 36], ...
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Remotely induced magnetism in a normal metal using a superconducting spin-valve
... observed spin-valve effect: the disappearance of the remote magnetization together with the LRTC at the collinear magnetic ...negative spin accumulation must exist near the S/F interface. Spin ...
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Remotely induced magnetism in a normal metal using a superconducting spin-valve
... the spin valve structure, comprising the IrMn antiferromagnetic pinning layer sandwiched between the two pinned ferromagnetic layersμ the Co buffer layer underneath and the active pinned F layer on top (see ...
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Optically excited spin pumping mediating collective magnetization dynamicsin a spin valve structure
... pure spin currents in ferromagnetic multilayer structures without the need for applying mi- ...pseudo spin-valve this was confirmed by the observation of collective precessional modes dissi- patively ...
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Controlled suppression of superconductivity by the generation of polarized Cooper pairs in spin valve structures
... equal spin triplet pairs have been reported [12–16] but the generation processes are not fully understood, and are not always well controlled ...pinned spin-valve type systems [24,26–28,34–36], ...
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Novel Modeling and Dynamic Simulation of Spin Valve Sensor for the Next Generation Vehicles
... Vehicles have become faster and smarter in the last decade. The increasing complexity of the traffic situation on our roads is placing high demands on car drivers. Modern vehicles have come with the adoption of advanced ...
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Quantum interference effect in electron tunneling through a quantum dot ring spin valve
... current spin polarization and TMR in a quantum-dot- ring with noncollinearly polarized magnetic ...usual spin- valve effect, of which the current is monotonously sup- pressed by the increase of the ...
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Dependence of spin pumping and spin transfer torque upon Ni81Fe19 thickness in Ta/Ag/Ni81Fe19/Ag/Co2MnGe/Ag/Ta spin-valve structures
... a spin valve does not always provide the means to fully determine the spin mixing conduc- tance due to spin current absorption in cap- ping and buffer layers in a multilayer ...fective ...
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Tunneling Magnetoresistance Ratio Comparison of MgO Based Perpendicular Magnetic Tunneling Junction Spin Valve Between Top and Bottom Co2Fe6B2 Free Layer Structure
... was delineated as a b.c.c crystallized layer due to the tex- turing of the b.c.c bridging layer during ex situ annealing at 400 °C ((a) in Fig. 4d). The MgO tunneling barrier was also exposed as a b.c.c crystallized ...
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Spin Valve Like Magnetoresistance in Mn2NiGa at Room Temperature
... in spin valves have completely transformed the technology of magnetic recording ...A spin valve has two different resistance states that can be switched by changing the direction of the applied ...
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Optically excited spin pumping mediating collective magnetization dynamics in a spin valve structure
... the spin current injected into the adjacent layer can be detected by, for example, the inverse spin Hall effect ...a spin valve structure consisting of two FM layers separated by a nonmagnetic ...
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Colossal Proximity Effect in a Superconducting Triplet Spin Valve Based on the Half-Metallic Ferromagnet CrO2
... Combining superconductors ( S ) and ferromagnets ( F ) offers the opportunity to create a new class of superconducting spintronic devices. In particular, the S=F interface can be specifically engineered to convert ...
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Remotely induced magnetism in a normal metal using a superconducting spin valve
... The temperature dependence of this effect which disappears above 𝑇 𝑐 shows a clear correlation with the onset of superconductivity (see Fig.2C). This demonstrates that the S layer, itself not being spin-polarized, ...
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High-Quality CrO2 Nanowires for Dissipation-less Spintronics
... fully spin polarized and are expected to enhance the generation of triplet Cooper pairs [18], making them an ideal material choice for dissipation-less ...a spin-valve geometry [21,22] provide direct ...
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Investigation of magnetic droplet solitons using x-ray holography with extended references
... Figure 2. Power spectral density (PSD) is represented by the colour scale for an orthogonal pseudo spin-valve with a nano-contact of 90 nm diameter with a magnetic ield of 0.4 T applied perpendicular to the ...
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Spin pumping in ferromagnet topological insulator ferromagnet heterostructures
... large spin-orbit coupling and dissipationless, counter-propagating conduction channels in the surface ...of spin pumping at the TI-ferromagnet interface, investigating spin transfer dynamics in a ...
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Magnetic coupling in superconducting spin valves with strong ferromagnets
... We investigate the magnetotransport behavior of ferromagnet 共 F 兲 /superconductor/ferromagnet trilayers made of ferromagnetic Ni 80 Fe 20 共 Permalloy, Py 兲 and superconducting Nb for temperatures both above and below the ...
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