Microscopic Theory of Magnon-Drag Thermoelectric Transport in Ferromagnetic Metals

Preprint English OPEN
Miura, Daisuke; Sakuma, Akimasa;
(2012)
  • Related identifiers: doi: 10.1143/JPSJ.81.113602
  • Subject: Condensed Matter - Mesoscale and Nanoscale Physics | Condensed Matter - Other Condensed Matter
    arxiv: Condensed Matter::Strongly Correlated Electrons | Condensed Matter::Materials Science | Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::Earth and Planetary Astrophysics | Condensed Matter::Other

A theoretical study of the magnon-drag Peltier and Seebeck effects in ferromagnetic metals is presented. A magnon heat current is described perturbatively from the microscopic viewpoint with respect to electron--magnon interactions and the electric field. Then, the magn... View more
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