Coexistence of long-ranged magnetic order and superconductivity in the pnictide superconductor SmFeAsO(1-x)F(x) (x=0, 0.15) (Articolo in rivista)

Type
Label
  • Coexistence of long-ranged magnetic order and superconductivity in the pnictide superconductor SmFeAsO(1-x)F(x) (x=0, 0.15) (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1103/PhysRevB.80.220503 (literal)
Alternative label
  • Ryan DH, Cadogan JM, Ritter C, Canepa F, Palenzona A, M. PUTTI, (2009)
    Coexistence of long-ranged magnetic order and superconductivity in the pnictide superconductor SmFeAsO(1-x)F(x) (x=0, 0.15)
    in Physical review. B, Condensed matter and materials physics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ryan DH, Cadogan JM, Ritter C, Canepa F, Palenzona A, M. PUTTI, (literal)
Pagina inizio
  • 220503 (literal)
Pagina fine
  • 220503 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 80 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1Physics Department and Centre for the Physics of Materials, McGill University, 3600 University Street, Montreal, Quebec, Canada H3A 2T8 2Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2 3Institut Laue-Langevin, 156X, 38042 Grenoble Cédex, France 4CNR-ImEM and Dipartimento di Chimica e Chimica Industriale, Università di Genova, Via Dodecaneso 31, 16146 Genova, Italy CNR-INFM-LAMIA and Dipartimento di Fisica, Università di Genova, Via Dodecaneso 33, 16146 Genova, Italy (literal)
Titolo
  • Coexistence of long-ranged magnetic order and superconductivity in the pnictide superconductor SmFeAsO(1-x)F(x) (x=0, 0.15) (literal)
Abstract
  • Powder neutron-diffraction measurements on both SmFeAsO and the fluorine-doped superconductor, SmFeAsO0.85F0.15, show that the Sm sublattice orders magnetically. In both cases we observe a simple layered antiferromagnetic arrangement of the ?0.5?B Sm moments. This provides direct evidence that long-ranged magnetic order of the samarium moments coexists with superconductivity in the SmFeAsO1-xFx system. (literal)
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