Melania Paturzo

Summary

Affiliation: Istituto Nazionale di Ottica Applicata
Country: Italy

Publications

  1. ncbi request reprint Super-resolution in digital holography by a two-dimensional dynamic phase grating
    M Paturzo
    CNR Istituto Nazionale di Ottica Applicata, Pozzuoli NA, Italy
    Opt Express 16:17107-18. 2008
  2. ncbi request reprint Investigation of angular multiplexing and de-multiplexing of digital holograms recorded in microscope configuration
    M Paturzo
    CNR Istituto Nazionale di Ottica Applicata and Istituto di Cibernetica, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Express 17:8709-18. 2009
  3. doi request reprint Creating an extended focus image of a tilted object in Fourier digital holography
    Melania Paturzo
    CNR Istituto Nazionale di Ottica Applicata and Istituto di Cibernetica, Via Campi Flegrei 34, 80078 Pozzuoli, NA, Italy
    Opt Express 17:20546-52. 2009
  4. doi request reprint Twin-beams digital holography for 3D tracking and quantitative phase-contrast microscopy in microfluidics
    Pasquale Memmolo
    CNR Istituto Nazionale di Ottica, Via Campi Flegrei 34, Pozzuoli, Italy
    Opt Express 19:25833-42. 2011
  5. doi request reprint Enhancing depth of focus in tilted microfluidics channels by digital holography
    Marcella Matrecano
    CNR Istituto Nazionale di Ottica Applicata, Pozzuoli, Italy
    Opt Lett 38:896-8. 2013
  6. doi request reprint Microscopy imaging and quantitative phase contrast mapping in turbid microfluidic channels by digital holography
    Melania Paturzo
    CNR National Institute of Optics, Via Campi Flegrei, 34, I 80078, Pozzuoli NA, Italy
    Lab Chip 12:3073-6. 2012
  7. ncbi request reprint Imaging adherent cells in the microfluidic channel hidden by flowing RBCs as occluding objects by a holographic method
    Vittorio Bianco
    CNR National Institute of Optics INO, Via Campi Flegrei, 34, I 80078, Pozzuoli NA, Italy
    Lab Chip 14:2499-504. 2014
  8. doi request reprint Light induced patterning of poly(dimethylsiloxane) microstructures
    Lisa Miccio
    Istituto Nazionale di Ottica del CNR, INO CNR Via Campi Flegrei, 34 80078 Pozzuoli, NA, Italy
    Opt Express 18:10947-55. 2010
  9. doi request reprint Compression of digital holograms via adaptive-sparse representation
    Pasquale Memmolo
    CNR Istituto Nazionale di Ottica, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Lett 35:3883-5. 2010
  10. doi request reprint Multi-imaging capabilities of a 2D diffraction grating in combination with digital holography
    Melania Paturzo
    Istituto Nazionale di Ottica CNR INO, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Lett 35:1010-2. 2010

Collaborators

Detail Information

Publications11

  1. ncbi request reprint Super-resolution in digital holography by a two-dimensional dynamic phase grating
    M Paturzo
    CNR Istituto Nazionale di Ottica Applicata, Pozzuoli NA, Italy
    Opt Express 16:17107-18. 2008
    ..The proposed approach can improve the capabilities of digital holography in three-dimensional imaging and microscopy...
  2. ncbi request reprint Investigation of angular multiplexing and de-multiplexing of digital holograms recorded in microscope configuration
    M Paturzo
    CNR Istituto Nazionale di Ottica Applicata and Istituto di Cibernetica, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Express 17:8709-18. 2009
    ..The obtained results can be useful to employ the multiplexing technique during the recording process by rotating the CCD array...
  3. doi request reprint Creating an extended focus image of a tilted object in Fourier digital holography
    Melania Paturzo
    CNR Istituto Nazionale di Ottica Applicata and Istituto di Cibernetica, Via Campi Flegrei 34, 80078 Pozzuoli, NA, Italy
    Opt Express 17:20546-52. 2009
    ..By this approach we demonstrate that it is possible to recover the extended focus image (EFI) of a tilted object in a single reconstruction step from the deformed hologram...
  4. doi request reprint Twin-beams digital holography for 3D tracking and quantitative phase-contrast microscopy in microfluidics
    Pasquale Memmolo
    CNR Istituto Nazionale di Ottica, Via Campi Flegrei 34, Pozzuoli, Italy
    Opt Express 19:25833-42. 2011
    ..Experimental demonstration is given on for in vitro cells in a microfluidic environment...
  5. doi request reprint Enhancing depth of focus in tilted microfluidics channels by digital holography
    Marcella Matrecano
    CNR Istituto Nazionale di Ottica Applicata, Pozzuoli, Italy
    Opt Lett 38:896-8. 2013
    ..Moreover, we demonstrate the possibility of obtaining well-focused biological cells flowing into a tilted microfluidic channel...
  6. doi request reprint Microscopy imaging and quantitative phase contrast mapping in turbid microfluidic channels by digital holography
    Melania Paturzo
    CNR National Institute of Optics, Via Campi Flegrei, 34, I 80078, Pozzuoli NA, Italy
    Lab Chip 12:3073-6. 2012
    ..e. the recorded hologram. The method is illustrated and imaging results are demonstrated for pure phase objects, i.e. biological cells in microfluidic channels...
  7. ncbi request reprint Imaging adherent cells in the microfluidic channel hidden by flowing RBCs as occluding objects by a holographic method
    Vittorio Bianco
    CNR National Institute of Optics INO, Via Campi Flegrei, 34, I 80078, Pozzuoli NA, Italy
    Lab Chip 14:2499-504. 2014
    ....
  8. doi request reprint Light induced patterning of poly(dimethylsiloxane) microstructures
    Lisa Miccio
    Istituto Nazionale di Ottica del CNR, INO CNR Via Campi Flegrei, 34 80078 Pozzuoli, NA, Italy
    Opt Express 18:10947-55. 2010
    ..We show that 1D and 2D patterning of PDMS gratings can be achieved. This new soft-lithographic approach can pave the way for realizing PDMS micro-structures with high degree of flexibility that avoids the need of moulds fabrication...
  9. doi request reprint Compression of digital holograms via adaptive-sparse representation
    Pasquale Memmolo
    CNR Istituto Nazionale di Ottica, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Lett 35:3883-5. 2010
    ..In this Letter, we demonstrate that using sparse representation allows for a high compression factor with minimal loss in the quality of the reconstructed image. This technique is efficient for storage and transmission of DHs...
  10. doi request reprint Multi-imaging capabilities of a 2D diffraction grating in combination with digital holography
    Melania Paturzo
    Istituto Nazionale di Ottica CNR INO, Via Campi Flegrei 34, 80078 Pozzuoli NA, Italy
    Opt Lett 35:1010-2. 2010
    ..In fact, DH permits the numerical reconstruction of the optical field diffracted by the grating, thus obtaining in-focus multiple images in a plane different from the fractional or entire Talbot ones...
  11. doi request reprint Correct self-assembling of spatial frequencies in super-resolution synthetic aperture digital holography
    Melania Paturzo
    CNR Istituto Nazionale di Ottica Applicata, Via Campi Flegrei 34, 80078 Pozzuoli NA Italy
    Opt Lett 34:3650-2. 2009
    ..Demonstrations are reported in 1D and 2D with an optical target and a biological sample, respectively...