title: Evidence for a magnetic Seebeck effect.
abstract: The irreversible thermodynamics of a continuous medium with magnetic dipoles predicts that a temperature gradient in the presence of magnetization waves induces a magnetic induction field, which is the magnetic analog of the Seebeck effect. This thermal gradient modulates the precession and relaxation. The magnetic Seebeck effect implies that magnetization waves propagating in the direction of the temperature gradient and the external magnetic induction field are less attenuated, while magnetization waves propagating in the opposite direction are more attenuated.
authors.affiliation: Institute of Condensed Matter Physics, Station 3, Ecole Polytechnique Fédérale de Lausanne-EPFL, CH-1015 Lausanne, Switzerland.
authors.forename: Sylvain D
authors.initials: SD
authors.lastname: Brechet
authors.forename: Francesco A
authors.initials: FA
authors.lastname: Vetro
authors.forename: Elisa
authors.initials: E
authors.lastname: Papa
authors.forename: Stewart E
authors.initials: SE
authors.lastname: Barnes
authors.forename: Jean-Philippe
authors.initials: JP
authors.lastname: Ansermet