Superconducting vortex profile from fixed point measurements the \"Lazy Fisherman\" tunneling microscopy method (Articolo in rivista)

Type

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

Label

• Superconducting vortex profile from fixed point measurements the \"Lazy Fisherman\" tunneling microscopy method (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

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

• 10.1063/1.1939077 (literal)

Alternative label

• Giubileo, F. (3); Bobba, F. (3); Cucolo, A. M. (3); Kohen, A. (2); Roditchev, D. (2); Karpinski, J. (1); Zhigadlo, N. (1); Kazakov, S. M. (1); Proslier, Th (2); Sacks, W. (2); Noat, Y. (2); Cren, T. (2) (2005)
  Superconducting vortex profile from fixed point measurements the "Lazy Fisherman" tunneling microscopy method
  in Applied physics letters; American Institute Of Physics (AIP), Melville (Stati Uniti d'America)
  (literal)

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

• Giubileo, F. (3); Bobba, F. (3); Cucolo, A. M. (3); Kohen, A. (2); Roditchev, D. (2); Karpinski, J. (1); Zhigadlo, N. (1); Kazakov, S. M. (1); Proslier, Th (2); Sacks, W. (2); Noat, Y. (2); Cren, T. (2) (literal)

Pagina inizio

• 212503-1 (literal)

Pagina fine

• 212503-3 (literal)

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

• http://dx.doi.org/10.1063/1.1939077 (literal)

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

• 86 (literal)

Rivista

• Applied physics letters (Rivista)

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

• 3 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• (1) Solid State Physics Laboratory - ETH Zurich; (2) Institut des Nanosciences de Paris - Universit?s Paris 6 et 7; (3) Department of Physics - INFM-SUPERMAT Laboratory (literal)

Titolo

• Superconducting vortex profile from fixed point measurements the \"Lazy Fisherman\" tunneling microscopy method (literal)

Abstract

• We introduce a mode of operation for studying the vortex phase in superconductors using scanning tunneling microscopy (STM). While in the conventional STM method, the tip is scanned over a sample in which a fixed vortex pattern is prepared, in our \"Lazy Fisherman\" method the STM tip is kept fixed at a selected location while the vortices are being moved by varying the applied magnetic field. By continuously acquiring the local tunneling conductance spectra, dIdV (V), we detect the changes in the local density of states under the tip due to the vortex motion. With no need for scanning, the method permits one to extend the study of vortices to samples in which scanning is difficult or even impossible due to surface nonuniformity and allows one to study vortex dynamics. Using a statistical analysis of the spectra, we reconstruct the single vortex zero bias conductance profile. We apply the method to the c -axis face of a Mg B2 single crystal sample and obtain a vortex profile with a coherence length, ? of 57±2 nm. © 2005 American Institute of Physics. (literal)

Editore

• American Institute Of Physics (AIP) (Editore)

Autore CNR

• ANNA MARIA CUCOLO (Unità di personale esterno)
• FILIPPO GIUBILEO (Unità di personale interno)
• Fabrizio Bobba (Unità di personale esterno)

Insieme di parole chiave

• Keywords of "Superconducting vortex profile from fixed point measurements the \"Lazy Fisherman\" tunneling microscopy method" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• FILIPPO GIUBILEO (Unità di personale interno)
• ANNA MARIA CUCOLO (Unità di personale esterno)
• Fabrizio Bobba (Unità di personale esterno)

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

• Applied physics letters (Rivista)

Editore di

• American Institute Of Physics (AIP) (Editore)

Insieme di parole chiave di

• Keywords of "Superconducting vortex profile from fixed point measurements the \"Lazy Fisherman\" tunneling microscopy method" (Insieme di parole chiave)