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Influence of chemical ordering on the thermal conductivity and electronic relaxation in FePt thin films in heat assisted magnetic recording applications

We report on the out-of-plane thermal conductivities of tetragonal L1(0) FePt (001) easy-axis and cubic A1 FePt thin films via time-domain thermoreflectance over a temperature range from 133 K to 500 K. The out-of-plane thermal conductivity of the chemically ordered L1(0) phase with alternating Fe a...

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Detalles Bibliográficos
Autores principales: Giri, Ashutosh, Wee, Sung Hun, Jain, Shikha, Hellwig, Olav, Hopkins, Patrick E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4999953/
https://www.ncbi.nlm.nih.gov/pubmed/27561236
http://dx.doi.org/10.1038/srep32077