Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1140/epjb/e2007-00329-6 (literal)

Alternative label

• Russo, F; Carapella, G; Granata, V; Martucciello, N; Costabile, G (2007)
  Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour
  in The European physical journal. B, Condensed matter physics (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Russo, F; Carapella, G; Granata, V; Martucciello, N; Costabile, G (literal)

Pagina inizio

• 61 (literal)

Pagina fine

• 66 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.springerlink.com/content/cj367165wn8n0l43/?MUD=MP (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 60 (literal)

Rivista

• ?The ?European physical journal. B, Condensed matter physics (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Univ Salerno, Dept Phys ER Caianiello, I-84081 Baronissi, Italy; Univ Salerno, Dept Math & Informat, I-84084 Fisciano, Italy; CNR INFM SUPERMAT Res Unit, I-84081 Baronissi, Italy (literal)

Titolo

• Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour (literal)

Abstract

• The magnetoresistance of several Ferromagnet/Normal metal/Ferromagnet spin-valve type structures has been investigated using Al as normal spacer layer. A magnetoresistance ratio up to 4.1% at room temperature and 5.7% at 0.3 K is found for the sandwich with both Co layers, while slightly lower signals are found for the structures involving CoFe and NiFe layers. The magnetoresistance dependence for Co/Al/Co, Co/Al/CoFe and Co/Al/NiFe on the spacer layer thickness exhibits the familiar non monotonic behaviour with second peak slightly larger than the one reported for Cu based pseudo spin valves. At cryogenic temperatures, preliminary results on the onset of spin switch effects in Co/Al/Co and the full spin switch effect in Co/Nb/Co are also reported here. (literal)

Prodotto di

• Interplay tra superconduttività e magnetismo (MD.P04.014.001) (Modulo)
• Fenomeni di trasporto in materiali superconduttori (MD.P04.015.001) (Modulo)

Autore CNR

• NADIA MARTUCCIELLO (Persona)
• GIOVANNI CARAPELLA (Unità di personale esterno)
• GIOVANNI COSTABILE (Persona)

Insieme di parole chiave

• Parole chiave di "Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• NADIA MARTUCCIELLO (Persona)
• GIOVANNI CARAPELLA (Unità di personale esterno)
• GIOVANNI COSTABILE (Persona)

Prodotto

• Fenomeni di trasporto in materiali superconduttori (MD.P04.015.001) (Modulo)
• Interplay tra superconduttività e magnetismo (MD.P04.014.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• ?The ?European physical journal. B, Condensed matter physics (Rivista)

Insieme di parole chiave di

• Parole chiave di "Pseudo spin-valves with Al or Nb as spacer layer: GMR and search for spin switch behaviour" (Insieme di parole chiave)