Observation of longitudinal spin-Seebeck effect in cobalt-ferrite epitaxial thin films

The longitudinal spin-Seebeck effect (LSSE) has been investigated in cobalt ferrite (CFO), an exceptionally hard magnetic spinel ferrite. A bilayer of a polycrystalline Pt and an epitaxially-strained CFO(110) exhibiting an in-plane uniaxial anisotropy was prepared by reactive rf sputtering technique...

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Bibliographic Details
Main Authors: Tomohiko Niizeki, Takashi Kikkawa, Ken-ichi Uchida, Mineto Oka, Kazuya Z. Suzuki, Hideto Yanagihara, Eiji Kita, Eiji Saitoh
Format: Article
Language:English
Published: AIP Publishing LLC 2015-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4916978