This title appears in the Scientific Report :
2014
Please use the identifier:
http://hdl.handle.net/2128/8468 in citations.
Please use the identifier: http://dx.doi.org/10.1103/PhysRevB.90.220403 in citations.
Skew scattering in dilute ferromagnetic alloys
Skew scattering in dilute ferromagnetic alloys
The challenging problem of skew scattering for Hall effects in dilute ferromagnetic alloys, with intertwined effects of spin-orbit coupling, magnetism, and impurity scattering, is studied here from first principles. Our main aim is to identify chemical trends and work out simple rules for large skew...
Saved in:
Personal Name(s): | Zimmermann, Bernd |
---|---|
Chadova, Kristina / Ködderitzsch, Diemo / Blügel, Stefan / Ebert, Hubert / Fedorov, Dmitry V. / Long, Nguyen H. / Mavropoulos, Phivos / Mertig, Ingrid / Mokrousov, Yuriy (Corresponding Author) / Gradhand, Martin (Corresponding Author) | |
Contributing Institute: |
Quanten-Theorie der Materialien; IAS-1 JARA-FIT; JARA-FIT Quanten-Theorie der Materialien; PGI-1 |
Published in: | Physical Review B Physical review / B, 90 90 (2014 2014) 22 22, S. 220403 220403 |
Imprint: |
College Park, Md.
APS
2014
|
DOI: |
10.1103/PhysRevB.90.220403 |
Document Type: |
Journal Article |
Research Program: |
Spin-based and quantum information |
Link: |
OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1103/PhysRevB.90.220403 in citations.
The challenging problem of skew scattering for Hall effects in dilute ferromagnetic alloys, with intertwined effects of spin-orbit coupling, magnetism, and impurity scattering, is studied here from first principles. Our main aim is to identify chemical trends and work out simple rules for large skew scattering in terms of the impurity and host states at the Fermi surface, with particular emphasis on the interplay of the spin and anomalous Hall effects in one and the same system. The predicted trends are benchmarked by referring to three different ab initio methods based on different approximations with respect to the electronic structure and transport properties. |