Phenomenological analysis for spin-Seebeck effect in metallic magnets

K. Uchida, S. Takahashi, J. Ieda, K. Harii, K. Ikeda, W. Koshibae, S. Maekawa, E. Saitoh

Research output: Contribution to journalArticlepeer-review

37 Citations (Scopus)


The two-band spin diffusion model has been extended to nonequilibrium systems to investigate the recently discovered spin-Seebeck effect in a ferromagnetic metal. A calculation using this model well reproduces the experimental results for a Ni81 Fe19 film; the gradient of electrochemical potential is different between up- and down-spin bands affected by a temperature difference between the ends of the film.

Original languageEnglish
Article number07C908
JournalJournal of Applied Physics
Issue number7
Publication statusPublished - 2009


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