Thickness measurement of thin transparent plates with a broad-band wavelength scanning interferometer (Contributo in atti di convegno)

Type
Label
  • Thickness measurement of thin transparent plates with a broad-band wavelength scanning interferometer (Contributo in atti di convegno) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1117/12.544955 (literal)
Alternative label
  • Maddaloni, P.; Coppola, Giuseppe; De Natale, Paolo; De Nicola, Sergio; Ferraro, Pietro; Gioffrè, Mariano A.; Iodice, Mario (2004)
    Thickness measurement of thin transparent plates with a broad-band wavelength scanning interferometer
    in Optical Micro- and Nanometrology in Manufacturing Technology; Strasbourg; France; 29 April 2004 through 30 April 2004; Code 64036, Strasbourg; France, 29 April 2004
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Maddaloni, P.; Coppola, Giuseppe; De Natale, Paolo; De Nicola, Sergio; Ferraro, Pietro; Gioffrè, Mariano A.; Iodice, Mario (literal)
Pagina inizio
  • 64 (literal)
Pagina fine
  • 70 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/record/display.url?eid=2-s2.0-10044241662&origin=inward (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 5458 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 5458 (literal)
Rivista
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto Nazionale di Ottica Applicata; Consiglio Nazionale delle Ricerche; Istituto di Cibernetica Eduardo Caianiello (literal)
Titolo
  • Thickness measurement of thin transparent plates with a broad-band wavelength scanning interferometer (literal)
Abstract
  • A novel broad-band telecom laser source is used to realize a lateral-shear scanning-wavelength interferometer for measuring the thickness of thin plates. We show that the wide tunability range allows to detect samples down to tens of microns with a relative uncertainty of less than 0.5% and a resolution of about 1 nm. A comparable accuracy in the thickness characterization of double-layer structures is also demonstrated. In turn, the wide tunability range needs the dispersion law of the materials to be taken into account in the model for correct thickness evaluation. (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