Local orbitals approach to the anomalous Hall and Nernst effects in itinerant ferromagnets
Linear response of the orbital momentum to the gradient of the chemical potential is used to obtain anomalous Hall conductivity. Transition from the ideal Bloch system for which the conductivity is determined by the Berry phase curvatures to the case of strong disorder for which the conductivity be...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2014-07-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20147503005 |