Direct measurement of spatial modes of a microcantilever from thermal noise (Articolo in rivista)

Type
Label
  • Direct measurement of spatial modes of a microcantilever from thermal noise (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1063/1.3245394 (literal)
Alternative label
  • Pierdomenico Paolino (1); Bruno Tiribilli (2); Ludovic Bellon (1) (2009)
    Direct measurement of spatial modes of a microcantilever from thermal noise
    in Journal of applied physics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Pierdomenico Paolino (1); Bruno Tiribilli (2); Ludovic Bellon (1) (literal)
Pagina inizio
  • 0943131 (literal)
Pagina fine
  • 0943135 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 106 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • fasc. (9). American Institute of Physics (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1) Laboratoire de Physique, École Normale Supérieure de Lyon, CNRS UMR 5672, Université de Lyon, Lyon FR 69364, France 2) Istituto dei Sistemi Complessi, Consiglio Nazionale delle Ricerche (CNR, ISC), Via Madonna del Piano 10, 50019Sesto Fiorentino, Firenze, Italy (literal)
Titolo
  • Direct measurement of spatial modes of a microcantilever from thermal noise (literal)
Abstract
  • Measurements of the deflection induced by thermal noise have been performed on a rectangular atomic force microscope cantilever in air. The detection method, based on polarization interferometry, can achieve a resolution of 10-14 m Hz^-1/2 in the frequency range 1 - 800 kHz. The focused beam from the interferometer probes the cantilever at different positions along its length, and the spatial modes' shapes are determined up to the fourth resonance, without external excitation. Results are in good agreement with theoretically expected behavior. From this analysis accurate determination of the elastic constant of the cantilever is also achieved. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it