Mostrar el registro sencillo del ítem
Giant magnetoresistance of (001)fe/(001)cr magnetic superlattices
dc.contributor.author | Baibich, Mario Norberto | pt_BR |
dc.contributor.author | Broto, Jean Marc | pt_BR |
dc.contributor.author | Fert, Albert R. | pt_BR |
dc.contributor.author | Dau, F. Nguyen van | pt_BR |
dc.contributor.author | Petroff, Frédéric | pt_BR |
dc.contributor.author | Etienne, P. | pt_BR |
dc.contributor.author | Creuzet, G. | pt_BR |
dc.contributor.author | Friederich, A. | pt_BR |
dc.contributor.author | Chazelas, J. | pt_BR |
dc.date.accessioned | 2014-08-05T02:07:27Z | pt_BR |
dc.date.issued | 1988 | pt_BR |
dc.identifier.issn | 0031-9007 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/99075 | pt_BR |
dc.description.abstract | We have studied the magnetoresistance of (001)Fe/(001)Cr superlattices prepared by molecular-beam epitaxy. A huge magnetoresistance is found in superlattices with thin Cr layers: For example, with tCr=9 Å, at T =4.2 K, the resistivity is lowered by almost a factor of 2 in a magnetic field of 2 T. We ascribe this giant magnetoresistance to spin-dependent transmission of the conduction electrons between Fe layers through Cr layers. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Physical review letters. Woodbury. Vol. 61, no. 21 (Nov. 1988), p. 2472-2475 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Materiais magnéticos | pt_BR |
dc.subject | Super-redes | pt_BR |
dc.subject | Propriedades eletronicas, magneticas e termodinamicas dos solidos | pt_BR |
dc.title | Giant magnetoresistance of (001)fe/(001)cr magnetic superlattices | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000014840 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
Ficheros en el ítem
Este ítem está licenciado en la Creative Commons License
-
Artículos de Periódicos (40021)Ciencias Exactas y Naturales (6101)