Compensation of the inherent wave front curvature in digital holographic coherent microscopy for quantitative phase-contrast imaging (Articolo in rivista)

Type

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

Label

• Compensation of the inherent wave front curvature in digital holographic coherent microscopy for quantitative phase-contrast imaging (Articolo in rivista) (literal)

Anno

• 2003-01-01T00:00:00+01:00 (literal)

Alternative label

• Ferraro P., De Nicola S., Finizio A., Coppola G., Grilli S., Magro C., Pierattini G. (2003)
  Compensation of the inherent wave front curvature in digital holographic coherent microscopy for quantitative phase-contrast imaging
  in Applied optics
  (literal)

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

• Ferraro P., De Nicola S., Finizio A., Coppola G., Grilli S., Magro C., Pierattini G. (literal)

Pagina inizio

• 1938 (literal)

Pagina fine

• 1946 (literal)

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

• 42 (literal)

Rivista

• Applied optics (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• CNR, IMM, Sez Napoli, I-80124 Naples, Italy; CNR, Ist Cibernet, I-80078 Pozzuoli, Na, Italy; Ist Nazl Ott Applicata, Sez Napoli, I-80078 Pozzuoli, Na, Italy; STMicroelect Srl, Bio & Nanosyst Grp, Si Based Optoelect, I-95121 Catania, Italy (literal)

Titolo

• Compensation of the inherent wave front curvature in digital holographic coherent microscopy for quantitative phase-contrast imaging (literal)

Abstract

• An approach is proposed for removing the wave front curvature introduced by the microscope imaging objective in digital holography, which otherwise hinders the phase contrast imaging at reconstruction planes. The unwanted curvature is compensated by evaluating a correcting wave front at the hologram plane with no need for knowledge of the optical parameters, focal length of the imaging lens, or distances in the setup. Most importantly it is shown that a correction effect can be obtained at all reconstruction planes. Three different methods have been applied to evaluate the correction wave front and the methods are discussed in detail. The proposed approach is demonstrated by applying digital holography as a method of coherent microscopy for imaging amplitude and phase contrast of microstructures. (C) 2003 Optical Society of America. (literal)

Prodotto di

• Istituto di cibernetica \"Edoardo Caianiello\" (ISASI) (Istituto)
• Institute for microelectronics and microsystems (IMM) (Istituto)

Autore CNR

• GIOVANNI PIERATTINI (Unità di personale interno)
• ANDREA FINIZIO (Unità di personale interno)
• PIETRO FERRARO (Unità di personale interno)
• SERGIO DE NICOLA (Persona)
• GIUSEPPE COPPOLA (Persona)

Incoming links:

Autore CNR di

• PIETRO FERRARO (Unità di personale interno)
• SERGIO DE NICOLA (Persona)
• ANDREA FINIZIO (Unità di personale interno)
• GIOVANNI PIERATTINI (Unità di personale interno)
• GIUSEPPE COPPOLA (Persona)

Prodotto

• Institute for microelectronics and microsystems (IMM) (Istituto)
• Istituto di cibernetica \"Edoardo Caianiello\" (ISASI) (Istituto)

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

• Applied optics (Rivista)