INVESTIGADORES
STEREN Laura Beatriz
artículos
Título:
Giant magnetoresistance in oxide-based metallic multilayers
Autor/es:
M. GRANADA, J. C. ROJAS SÁNCHEZ, L.B. STEREN, A.G.LEYVA.
Revista:
APPLIED PHYSICS LETTERS
Editorial:
American Institut of Physics
Referencias:
Año: 2007 vol. 91 p. 72110 - 72112
ISSN:
0003-6951
Resumen:
The authors report on the first measurement of low-field giant magnetoresistance in metallic multilayers of perovskite oxides. The authors performed in-plane measurements of the magnetoelectric transport properties in La0.75Sr0.25MnO3/LaNiO3 trilayers and succeeded in distinguishing the giant magnetoresistance effect from other contributions to the total magnetoresistance. The samples were grown on single-crystalline SrTiO3 substrates by dc sputtering.
