INVESTIGADORES
GRANADA mara
artículos
Título:
Giant magnetoresistance in oxide-based metallic multilayers
Autor/es:
MARA GRANADA; J. CARLOS ROJAS SÁNCHEZ; LAURA B. STEREN
Revista:
APPLIED PHYSICS LETTERS
Editorial:
American Institute of Physics
Referencias:
Año: 2007 vol. 91 p. 721101 - 721103
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.
