http://www.cnr.it/ontology/cnr/individuo/prodotto/ID176448
Shape and thickness effects on the magnetization reversal of Py/Cu/Co nanostructures (Articolo in rivista)
- Type
- Label
- Shape and thickness effects on the magnetization reversal of Py/Cu/Co nanostructures (Articolo in rivista) (literal)
- Anno
- 2009-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1016/j.jmmm.2009.04.080 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- V. Bonanni; D. Bisero; P.Vavassori; G. Gubbiotti; M. Madami; A.O. Adeyeye; S. Goolaup; N. Singh; T. Ono: C. Spezzani (literal)
- Pagina inizio
- Pagina fine
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- CNISM and Dipartimento di Fisica, Università di Ferrara,Italy
CNR-INFM S3,CNISMandDipartimentodiFisica,Universita` di Ferrara,Italy
CIC nanoGUNEConsolider,SanSebastian,Spain
CNISM, DipartimentodiFisica,Universita` di Perugia,Italy
Information Storage Materials Laboratory, Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore 117576, Singapore
Institute forChemicalResearch,KyotoUniversity,Uji,Kyoto611-0011,Japan
SincrotroneTriesteS.C.p.A.,Trieste,Italy (literal)
- Titolo
- Shape and thickness effects on the magnetization reversal of Py/Cu/Co nanostructures (literal)
- Abstract
- WepresentanexperimentalinvestigationofthemagnetizationreversalprocessinNiFe/Cu(10nm)/Co
circular andellipticalnano-elementswithdifferentthicknessofthemagneticlayers.Theresults
obtainedusingelementsensitiveX-rayresonantmagneticscattering(XRMS)werecomparedwiththe
previous measurementsshowingthatthedipolarinterlayercouplingfavourstheantiparallelalignment
of thetwomagnetizationlayersatremanance.Inthecaseofcircularshape,theincreasedthicknessof
the ferromagneticlayersstabilizestheantiparallelalignmentofthelayersoverawiderfieldrange.A
similareffect,accompaniedbyadelayintheonsetoftheantiparallelalignment,isobservedinthecase
of ellipticalnano-elementsandapplyingtheexternalfieldalongthelongeraxisoftheelements,dueto
the additionalshapeanisotropy. (literal)
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