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Literature DB >> 11018915

Finite-element theory of transport in ferromagnet-normal metal systems

Abstract

We formulate a theory of spin dependent transport in an electronic circuit involving ferromagnetic elements with noncollinear magnetization which is based on the conservation of spin and charge current. The theory considerably simplifies the calculation of the transport properties of complicated ferromagnet-normal metal systems. We illustrate the theory by considering a novel three-terminal device.

Entities: Chemical

Year: 2000 PMID： 11018915 DOI： 10.1103/PhysRevLett.84.2481

Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161

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Cited

11 in total

1. Current-induced torques in magnetic materials.

Authors: Arne Brataas; Andrew D Kent; Hideo Ohno
Journal: Nat Mater Date: 2012-04-23 Impact factor: 43.841

Review 2. Theory of Andreev bound states in S-F-S junctions and S-F proximity devices.

Authors: M Eschrig
Journal: Philos Trans A Math Phys Eng Sci Date: 2018-08-06 Impact factor: 4.226

3. Spin-orbit torque switching without an external field using interlayer exchange coupling.

Authors: Yong-Chang Lau; Davide Betto; Karsten Rode; J M D Coey; Plamen Stamenov
Journal: Nat Nanotechnol Date: 2016-05-30 Impact factor: 39.213

Review 4. Andreev bound states at spin-active interfaces.

Authors: D Beckmann; F Hübler; M J Wolf; H V Löhneysen
Journal: Philos Trans A Math Phys Eng Sci Date: 2018-08-06 Impact factor: 4.226

5. Interface-Induced Phenomena in Magnetism.

Authors: Frances Hellman; Axel Hoffmann; Yaroslav Tserkovnyak; Geoffrey S D Beach; Eric E Fullerton; Chris Leighton; Allan H MacDonald; Daniel C Ralph; Dario A Arena; Hermann A Dürr; Peter Fischer; Julie Grollier; Joseph P Heremans; Tomas Jungwirth; Alexey V Kimel; Bert Koopmans; Ilya N Krivorotov; Steven J May; Amanda K Petford-Long; James M Rondinelli; Nitin Samarth; Ivan K Schuller; Andrei N Slavin; Mark D Stiles; Oleg Tchernyshyov; André Thiaville; Barry L Zink
Journal: Rev Mod Phys Date: 2017-06-05 Impact factor: 54.494

Finite-element theory of transport in ferromagnet-normal metal systems

1. Current-induced torques in magnetic materials.

Review 2. Theory of Andreev bound states in S-F-S junctions and S-F proximity devices.

3. Spin-orbit torque switching without an external field using interlayer exchange coupling.

Review 4. Andreev bound states at spin-active interfaces.

5. Interface-Induced Phenomena in Magnetism.

6. Effect of inter-layer spin diffusion on skyrmion motion in magnetic multilayers.

7. Spin-orbit torques from interfacial spin-orbit coupling for various interfaces.

8. Anomalous anti-damping in sputtered β-Ta/Py bilayer system.

9. Effect of spin relaxations on the spin mixing conductances for a bilayer structure.

10. Unified treatment of spin torques using a coupled magnetisation dynamics and three-dimensional spin current solver.