Ferromagnetic-antiferromagnetic Fe/NiO (100) interface studied by non-linear Kerr effect (Articolo in rivista)

Type
Label
  • Ferromagnetic-antiferromagnetic Fe/NiO (100) interface studied by non-linear Kerr effect (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.susc.2007.06.011 (literal)
Alternative label
  • Colonna, S (1); Ronci, F (1); Cricenti, A (1,3); Luches, P (2); Valeri, S (2); Qi, J (3); Xu, Y (3); Miller, JK (3); Tolk, N (3) (2007)
    Ferromagnetic-antiferromagnetic Fe/NiO (100) interface studied by non-linear Kerr effect
    in Surface science
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Colonna, S (1); Ronci, F (1); Cricenti, A (1,3); Luches, P (2); Valeri, S (2); Qi, J (3); Xu, Y (3); Miller, JK (3); Tolk, N (3) (literal)
Pagina inizio
  • 4362 (literal)
Pagina fine
  • 4365 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 601 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • (1) CNR-Istituto di Struttura della Materia, I-00133 Rome, Italy; (2) S3-INFM Dipartimento di Fisica Università di Modena e Reggio Emilia, I-41100 Modena, Italy; (3) Department of Physics and Astronomy, Vanderbilt University, Nashville, TN 37235 USA (literal)
Titolo
  • Ferromagnetic-antiferromagnetic Fe/NiO (100) interface studied by non-linear Kerr effect (literal)
Abstract
  • In this work, the magnetic properties of the Fe/NiO (1 0 0) interface at room temperature is investigated using non-linear magnetooptical Kerr effect. Nickel oxide is a promising material for technological applications due to its Neel temperature (525 K) occurring well above the room temperature. Non-linear Kerr rotation measurements have demonstrated to be an effective way to investigate a ferromagnetic/antiferromagnetic interface. The measurements here reported demonstrate that the magnetic properties of the studied interface strongly depend on the Fe layer thickness. In fact, a clear hysteresis loop is observed only for a thickness higher than 5 ML, whereas for the 2 NIL sample the hysteresis loop completely disappears. These results are in agreement with previous structural characterizations of the interface. (C) 2007 Elsevier B.V. All rights reserved. (literal)
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