Publication Date:
2012-11-10
Description:
Author(s): Pablo Álvarez-Alonso, Pedro Gorria, Jesús A. Blanco, Jorge Sánchez-Marcos, Gabriel J. Cuello, Inés Puente-Orench, Jose Alberto Rodríguez-Velamazán, Gastón Garbarino, Imanol de Pedro, Jesús Rodríguez Fernández, and José L. Sánchez Llamazares Combining different experimental techniques, investigations in hexagonal P 6 3 / m m c Er 2 Fe 17 show remarkable magnetovolume anomalies below the Curie temperature, T C . The spontaneous magnetostriction reaches 1.6×10 −2 at 5 K and falls to zero well above T C , owing to short-range magnetic correlations. More... [Phys. Rev. B 86, 184411] Published Fri Nov 09, 2012
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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