Dr. Giuseppe Molesini Profile

Dr. Giuseppe Molesini

Director of Research at Istituto Nazionale di Ottica

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Author

Publications (24)

SPIE Journal Paper | 21 May 2012

Calibration of absolute planarity flats: generalized iterative approach

Maurizio Vannoni, Andrea Sordini, Giuseppe Molesini

OE, Vol. 51, Issue 8, 081510, (May 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.8.081510

KEYWORDS: Calibration, Interferometry, Data processing, Zernike polynomials, Optical engineering, Shape analysis, Silica, Interferometers, Temperature metrology, Iterative methods

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SPIE Journal Paper | 1 December 2011

Early advances on rays and refraction: a review through selected illustrations

Giuseppe Molesini

OE, Vol. 50, Issue 12, 121704, (December 2011) https://doi.org/10.1117/12.10.1117/1.3618001

KEYWORDS: Refraction, Telescopes, Geometrical optics, Sun, Objectives, Astronomical telescopes, Optical engineering, Mirrors, Glasses, Interfaces

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Proceedings Article | 22 September 2011 Paper

Fused silica long-term stability: case studies

Maurizio Vannoni, Andrea Sordini, Giuseppe Molesini

Proceedings Volume 8169, 816906 (2011) https://doi.org/10.1117/12.896758

KEYWORDS: Silica, Calibration, Protactinium, Interferometers, Interferometry, Optical testing, Glasses, Sensors, Dimensional metrology, Surface finishing

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Proceedings Article | 27 May 2011 Paper

Spatial phase-shift interferometry: implementation of an effective phase-recovering algorithm

Maurizio Vannoni, Mauro Melozzi, Marco Barilli, Andrea Sordini, Giuseppe Molesini

Proceedings Volume 8082, 80822J (2011) https://doi.org/10.1117/12.888981

KEYWORDS: Interferometry, Phase interferometry, Phase measurement, Optical testing, CCD cameras, Turbulence, Environmental sensing, Fringe analysis, Sensors, Charge-coupled devices

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Proceedings Article | 17 June 2009 Paper

Interferometric characterization of mono- and polycrystalline CVD diamond

Maurizio Vannoni, Giuseppe Molesini, Silvio Sciortino, Stefano Lagomarsino, Paolo Olivero

Proceedings Volume 7389, 738931 (2009) https://doi.org/10.1117/12.827535

KEYWORDS: Diamond, Chemical vapor deposition, Interferometry, Refractive index, Microscopes, Ultraviolet radiation, Particles, Ultraviolet detectors, Surface roughness, Gases

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Proceedings Article | 25 September 2008 Paper

Ray tracing approach to refractive index measurement of prism samples in a vacuum cell

M. Vannoni, G. Molesini

Proceedings Volume 7102, 71020V (2008) https://doi.org/10.1117/12.797424

KEYWORDS: Refractive index, Prisms, Ray tracing, Glasses, Cryogenics, Software development, Temperature metrology, Spectrometers, Data modeling, Refraction

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Proceedings Article | 5 June 2008 Paper

CALAS: Carpathian laser strainmeter: a project and preliminary results

F. Garoi, D. Apostol, V. Damian, P. Logofătu, B. Ioniţă, J. Lazar, G. Molesini, T. Papadopoulos, C. Ionescu, Andreea Ţugui

Proceedings Volume 7022, 702218 (2008) https://doi.org/10.1117/12.804106

KEYWORDS: Interferometers, Laser optics, Laser stabilization, Laser interferometry, Interferometry, Beam splitters, Physics, Geophysics, Mechanics, Earthquakes

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Proceedings Article | 18 June 2007 Paper

Accurate measurement of intraocular lens parameters

Maurizio Vannoni, Giuseppe Molesini, Rita Mencucci, Roberto Volpe

Proceedings Volume 6616, 66162O (2007) https://doi.org/10.1117/12.723980

KEYWORDS: Interferometers, Intraocular lenses, Interferometry, Reticles, Refractive index, Eye, Spherical lenses, Microscopes, Objectives, Optical testing

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Proceedings Article | 27 April 2006 Paper

An integrated approach for photonic crystal inspection and characterization

B. Tiribilli, P. Ferraro, S. Grilli, G. Molesini, M. Vannoni, M. Vassalli

Proceedings Volume 6188, 61880A (2006) https://doi.org/10.1117/12.664930

KEYWORDS: Atomic force microscopy, Photonic crystals, Microscopes, Objectives, Inspection, Digital holography, Crystals, Beam splitters, Etching, Phase shifts

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Proceedings Article | 13 June 2005 Paper

Liquid mirror as planarity standard: a simplified experimental approach

M. Vannoni, G. Molesini

Proceedings Volume 5856, (2005) https://doi.org/10.1117/12.612245

KEYWORDS: Liquids, Mirrors, Interferometers, Calibration, Data acquisition, Interferometry, Silica, Metrology, Manufacturing, Helium neon lasers

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Proceedings Article | 8 June 2005 Paper

In-plane, out-of-plane, and time-average speckle interferometry experiments with a digital photocamera

M. Vannoni, G. Molesini

Proceedings Volume 5827, (2005) https://doi.org/10.1117/12.597052

KEYWORDS: Speckle, Speckle pattern, Speckle interferometry, Computing systems, Cameras, Mirrors, Semiconductor lasers, Charge-coupled devices, Beam splitters, Digital photography

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SPIE Journal Paper | 1 March 2005

Interferometric test of optical systems: effects of probe beam collimation errors

Maurizio Vannoni, Giuseppe Molesini, Alberto Righini

OE, Vol. 44, Issue 03, 035604, (March 2005) https://doi.org/10.1117/12.10.1117/1.1874175

KEYWORDS: Collimation, Interferometry, Laser beam diagnostics, Interferometers, Optical testing, Optical engineering, Wavefronts, Error analysis, Remote sensing, Optics manufacturing

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SPIE Journal Paper | 1 May 2004

Joint interferometric measurement of planarity and parallelism

Maurizio Vannoni, Giuseppe Molesini

OE, Vol. 43, Issue 05, (May 2004) https://doi.org/10.1117/12.10.1117/1.1689334

KEYWORDS: Interferometers, Interferometry, Prisms, Wavefronts, Laser beam diagnostics, Calibration, Reflection, Refractive index, Optical testing, Metrology

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Proceedings Article | 18 February 2004 Paper

Thermal effects in the Solar Disk Sextant telescope

Chiara Spagnesi, Maurizio Vannoni, Giuseppe Molesini, Alberto Righini

Proceedings Volume 5249, (2004) https://doi.org/10.1117/12.512389

KEYWORDS: Sun, Telescopes, Beam splitters, Mirrors, Distortion, Thermal effects, Modeling, Space telescopes, Prototyping, Sensors

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Proceedings Article | 30 May 2003 Paper

Paired interferometric measurement of planarity and parallelism

Maurizio Vannoni, Giuseppe Molesini

Proceedings Volume 5144, (2003) https://doi.org/10.1117/12.501263

KEYWORDS: Prisms, Wavefronts, Interferometry, Interferometers, Reflection, Laser beam diagnostics, Calibration, Reflectivity, Metals, Optical testing

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Proceedings Article | 22 October 2001 Paper

Absolute measurement of planarity: pixel versus Zernike data analysis

Vincenzo Greco, Giuseppe Molesini

Proceedings Volume 4401, (2001) https://doi.org/10.1117/12.445632

KEYWORDS: Interferometry, Data analysis, Remote sensing, Zernike polynomials, Data acquisition, Metrology, Calibration, Spatial resolution, Sensors, Interferometers

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Proceedings Article | 6 September 1999 Paper

Measuring the absolute planarity of test plates with a modified Fritz's method

Vincenzo Greco, Giuseppe Molesini

Proceedings Volume 3739, (1999) https://doi.org/10.1117/12.360152

KEYWORDS: Interferometry, Zernike polynomials, Interferometers, Data acquisition, Optical testing, Computer programming, Silicon, Calibration, Liquids, Mirrors

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Proceedings Article | 8 December 1997 Open Access

Edge diffraction in sunlight

Vincenzo Greco, Giuseppe Molesini, R. Tronconi

Proceedings Volume 3190, (1997) https://doi.org/10.1117/12.294411

KEYWORDS: Diffraction, Visualization, Fringe analysis

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Proceedings Article | 18 September 1996 Paper

Measuring the deformations of a scattering surface with a general purpose interferometer

Marcelo Trivi, Vincenzo Greco, Lois Hoffer, Giuseppe Molesini

Proceedings Volume 2782, (1996) https://doi.org/10.1117/12.250810

KEYWORDS: Interferometers, Scattering, Speckle pattern, Wavefronts

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Proceedings Article | 23 August 1996 Paper

High-aperture and wide-field-of-view optical systems: a case study

Andrea Zuin, Cesare Gadda, V. Leone, Vincenzo Greco, Giuseppe Molesini

Proceedings Volume 2774, (1996) https://doi.org/10.1117/12.246679

KEYWORDS: Modulation transfer functions, Objectives, Tolerancing, Diffraction, Lenses, Optics manufacturing, Interferometry, Optical fabrication, Optical design, Spatial frequencies

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Proceedings Article | 15 November 1994 Paper

Real-time measurement of optical thickness by three-channel homodyne interferometry

Vincenzo Greco, C. Iemmi, S. Ledesma, Giuseppe Molesini, Franco Quercioli

Proceedings Volume 2248, (1994) https://doi.org/10.1117/12.194329

KEYWORDS: Interferometry, Interferometers, Homodyne detection, Beam splitters, Calibration, Optical testing, Helium neon lasers, Phase interferometry, Phase measurement, Wave plates

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Proceedings Article | 15 November 1994 Paper

Monitoring the optical polishing process by computerized microscopy techniques

Vincenzo Greco, C. Iemmi, S. Ledesma, Giuseppe Molesini, Franco Quercioli

Proceedings Volume 2248, (1994) https://doi.org/10.1117/12.194353

KEYWORDS: Polishing, Surface finishing, Microscopy, Glasses, Microscopes, Cameras, Frame grabbers, Inspection, Optics manufacturing, Image analysis

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Proceedings Article | 1 January 1993 Paper

Speckle-based interferometric technique for surface-finish measurements

Vincenzo Greco, Giuseppe Molesini, Franco Quercioli

Proceedings Volume 1781, (1993) https://doi.org/10.1117/12.140967

KEYWORDS: Polishing, Surface finishing, Interferometry, Speckle, Mirrors, Light scattering, Scattering, Optical testing, Beam splitters, Spatial frequencies

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Proceedings Article | 1 July 1990 Paper

Phase-shifting speckle interferometry

Giuseppe Molesini, M. Pires de Souza, Franco Quercioli, Marcelo Trivi

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.22294

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Showing 5 of 24 publications

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