S
Simonetta Grilli
Researcher at National Research Council
Publications - 168
Citations - 4957
Simonetta Grilli is an academic researcher from National Research Council. The author has contributed to research in topics: Lithium niobate & Digital holography. The author has an hindex of 37, co-authored 159 publications receiving 4542 citations. Previous affiliations of Simonetta Grilli include European Laboratory for Non-Linear Spectroscopy & Olivetti.
Papers
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Journal ArticleDOI
Compensation of the inherent wave front curvature in digital holographic coherent microscopy for quantitative phase-contrast imaging
Pietro Ferraro,Sergio De Nicola,Andrea Finizio,Giuseppe Coppola,Simonetta Grilli,Carlo Magro,Giovanni Pierattini +6 more
TL;DR: An approach is proposed for removing the wavefront curvature introduced by the microscope imaging objective in digital holography, which otherwise hinders the phase contrast imaging at reconstruction planes and it is shown that a correction effect can be obtained at all reconstruction planes.
Journal ArticleDOI
Whole optical wavefields reconstruction by digital holography.
Simonetta Grilli,Pietro Ferraro,S. De Nicola,Andrea Finizio,Giovanni Pierattini,Riccardo Meucci +5 more
TL;DR: It is shown that this technique can be efficiently used for obtaining quantitative information from the intensity and the phase distributions of the reconstructed field at different locations along the propagation direction.
Journal ArticleDOI
Extended focused image in microscopy by digital Holography.
Pietro Ferraro,Simonetta Grilli,Domenico Alfieri,Sergio De Nicola,Andrea Finizio,Giovanni Pierattini,Bahram Javidi,Giuseppe Coppola,V. Striano +8 more
TL;DR: It is demonstrated that an extended focused image of an object can be obtained through digital holography without any mechanical scanning or special optical components.
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Dispensing nano-pico droplets and liquid patterning by pyroelectrodynamic shooting
TL;DR: A simple way to draw attolitre liquid droplets from one or multiple sessile drops or liquid film reservoirs using a pyroelectrohydrodynamic dispenser, which is expected to have many applications in biochemical assays and various transport and mixing processes.
Journal ArticleDOI
Direct full compensation of the aberrations in quantitative phase microscopy of thin objects by a single digital hologram
Lisa Miccio,Domenico Alfieri,Simonetta Grilli,Pietro Ferraro,Andrea Finizio,L. De Petrocellis,Sergio De Nicola +6 more
TL;DR: In this paper, a two-dimensional fit with the Zernike polynomials of the reconstructed unwrapped phase is performed to remove unwanted aberration in quantitative phase microscopy of thin objects.