Length Scale of the Spin Seebeck Effect

We investigate the origin of the spin Seebeck effect in yttrium iron garnet (YIG) samples for film thicknesses from 20 nm to 50  μm at room temperature and 50 K. Our results reveal a characteristic increase of the longitudinal spin Seebeck effect amplitude with the thickness of the insulating ferrim...

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Dades bibliogràfiques
Autors principals: Kehlberger, Andreas, Ritzmann, Ulrike, Hinzke, Denise, Guo, Er-Jia, Cramer, Joel, Jakob, Gerhard, Ross, Caroline A., Jungfleisch, Matthias B., Hillebrands, Burkard, Nowak, Ulrich, Klaui, Mathias, Onbasli, Mehmet Cengiz, Kim, Donghun
Altres autors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Idioma:English
Publicat: American Physical Society 2015
Accés en línia:http://hdl.handle.net/1721.1/98297
https://orcid.org/0000-0003-2262-1249
https://orcid.org/0000-0002-6419-4129