Dr. Edoardo De Tommasi Profile

Dr. Edoardo De Tommasi

at Institute of Applied Sciences and Intelligent Systems - Unit of Naples

SPIE Involvement:

Author

Publications (19)

Proceedings Article | 25 February 2014 Paper

Combining focusing properties of a single diatom valve with optical eigenmodes in ultra-shrinking of light

L. Lavanga, E. De Tommasi, A. De Luca, P. Dardano, M. De Stefano, L. De Stefano, I. Rendina, K. Dholakia, M. Mazilu

Proceedings Volume 8999, 899916 (2014) https://doi.org/10.1117/12.2039488

KEYWORDS: Polarization, Ocean optics, Spatial light modulators, Numerical simulations, Laser beam diagnostics, Coherence imaging, Light, Diffraction, Silica, Superposition

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Proceedings Article | 19 February 2014 Paper

The negative refraction under out-of-plane incident condition: an experimental study

S. Romano, E. De Tommasi, A. C. De Luca, I. Rendina, S. Cabrini, V. Mocella

Proceedings Volume 8994, 89941D (2014) https://doi.org/10.1117/12.2039721

KEYWORDS: Photonic crystals, Reflection, Refractive index, Dispersion, Negative refraction, Dielectrics, Prisms, Infrared radiation, Plasmons, Sensors

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Proceedings Article | 23 May 2013 Paper

Optics with diatoms: towards efficient, bioinspired photonic devices at the micro-scale

E. De Tommasi, I. Rea, L. De Stefano, P. Dardano, G. Di Caprio, M. Ferrara, G. Coppola

Proceedings Volume 8792, 87920O (2013) https://doi.org/10.1117/12.2021613

KEYWORDS: CCD cameras, Photonic devices, Diffraction, Polarization, Microscopes, Ocean optics, Biomedical optics, Digital holography, Chemical elements, Scanning electron microscopy

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Proceedings Article | 6 May 2013 Paper

Negative index resonant states: a route toward nonmetal plasmonics and metamaterials

V. Mocella, P. Dardano, A. De Luca, E. De Tommasi, I. Rendina, S. Romano

Proceedings Volume 8771, 87710E (2013) https://doi.org/10.1117/12.2018539

KEYWORDS: Metamaterials, Photonic crystals, Silicon, Interfaces, Plasmonics, Metals, Surface plasmons, Refractive index, Nonmetals, Resonators

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Proceedings Article | 11 May 2012 Paper

A narrow-linewidth, frequency-stabilized OPO for sub-Doppler molecular spectroscopy around 3 um

Iolanda Ricciardi, Eduardo De Tommasi, Pasquale Maddaloni, Simona Mosca, Alessandra Rocco, Jean-Jacques Zondy, Maurizio De Rosa, Paolo De Natale

Proceedings Volume 8434, 84341Z (2012) https://doi.org/10.1117/12.960334

KEYWORDS: Optical parametric oscillators, Spectroscopy, Mirrors, Signal detection, Interference (communication), Frequency combs, Mode locking, Laser stabilization, Beam splitters, Nonlinear optics

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Proceedings Article | 3 May 2011 Paper

Porous silicon and diatoms micro-shells: an example of inverse biomimetic

Edoardo De Tommasi, Ilaria Rea, Ivo Rendina, Luca De Stefano

Proceedings Volume 8068, 80680D (2011) https://doi.org/10.1117/12.887257

KEYWORDS: Silicon, Ocean optics, Silica, Biomimetics, Luminescence, Water, Refractive index, Biomedical optics, Biological and chemical sensing, Transducers

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Proceedings Article | 2 August 2010 Paper

Light confinement in marine centric diatoms: main characteristics and wavelength dependence

E. De Tommasi, I. Rea, V. Mocella, L. Moretti, M. De Stefano, I. Rendina, L. De Stefano

Proceedings Volume 7782, 778203 (2010) https://doi.org/10.1117/12.860548

KEYWORDS: Numerical simulations, Ultraviolet radiation, Objectives, Oceanography, Wavefronts, Microscopes, Computer aided design, Solid modeling, Light, Superposition

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Proceedings Article | 17 February 2010 Paper

A porous silicon based microarray for label-free optical detection of DNA hybridization

Ilaria Rea, Giuseppe Coppola, Mariano Gioffrè, Edoardo De Tommasi, Ivo Rendina, Annalisa Lamberti, Luca De Stefano

Proceedings Volume 7606, 76060E (2010) https://doi.org/10.1117/12.848471

KEYWORDS: Silicon, Reflectivity, Reflectors, Refractive index, Optical microscopes, Chemical elements, Image processing, Biomedical optics, Electrochemical etching, Oxidation

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Proceedings Article | 13 February 2010 Paper

New perspectives and applications of silicon nanophotonics

Principia Dardano, Luca De Stefano, Edoardo De Tommasi, Maria Antonietta Ferrara, Vito Mocella, Ilaria Rea, Luigi Sirleto, Ivo Rendina

Proceedings Volume 7605, 760503 (2010) https://doi.org/10.1117/12.846910

KEYWORDS: Silicon, Raman spectroscopy, Proteins, Metamaterials, Interfaces, Raman scattering, Optical amplifiers, Crystals, Silicon photonics, Optical filters

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SPIE Journal Paper | 1 October 2009

Biological passivation of porous silicon by a self-assembled nanometric biofilm of proteins

Luca De Stefano, Ilaria Rea, Edoardo De Tommasi, Paola Giardina, Annunziata Armenante, Sara Longobardi, Michele Giocondo, Ivo Rendina

JNP, Vol. 3, Issue 01, 031985, (October 2009) https://doi.org/10.1117/12.10.1117/1.3266496

KEYWORDS: Silicon, Proteins, Water, Self-assembled monolayers, Optical microcavities, Refractive index, Rhodamine, Luminescence, Silicon films, Oxidation

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Proceedings Article | 20 May 2009 Paper

Micro and nanophotonics in silicon: new perspectives and applications

Maurizio Casalino, Giuseppe Coppola, Principia Dardano, Luca De Stefano, Edoardo De Tommasi, Antonella Ferrara, Mariano Gioffrè, Mario Iodice, Vito Mocella, Ilaria Rea, Luigi Sirleto, Ivo Rendina

Proceedings Volume 7366, 736606 (2009) https://doi.org/10.1117/12.822676

KEYWORDS: Silicon, Raman spectroscopy, Photodetectors, Refractive index, Raman scattering, Photonic crystals, Beam propagation method, Metals, Reflectors, Reflectivity

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Proceedings Article | 18 May 2009 Paper

Intrinsic photoluminescence of diatom shells in sensing applications

E. De Tommasi, I. Rendina, I. Rea, M. De Stefano, A. Lamberti, L. De Stefano

Proceedings Volume 7356, 735615 (2009) https://doi.org/10.1117/12.820620

KEYWORDS: Luminescence, Biological research, Silicon, Silica, Atmospheric optics, Optical properties, Organisms, Biosensing, Electromagnetism, Gases

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Proceedings Article | 18 May 2009 Paper

Label-free biosensing by means of optical micro-ring resonator

Mario Iodice, Luca De Stefano, Giuseppe Coppola, Vito Mocella, Ilaria Rea, Edoardo De Tommasi, Emanuele Orabona, Ivo Rendina

Proceedings Volume 7356, 735603 (2009) https://doi.org/10.1117/12.820655

KEYWORDS: Waveguides, Microrings, Resonators, Refractive index, Sensors, Silicon, Biosensing, Radio propagation, Geometrical optics, Wave propagation

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Proceedings Article | 14 May 2008 Paper

Light micro-lensing effect in biosilica shells of diatoms microalgae

E. De Tommasi, L. De Stefano, I. Rea, L. Moretti, M. De Stefano, I. Rendina

Proceedings Volume 6992, 69920F (2008) https://doi.org/10.1117/12.781021

KEYWORDS: Glasses, Silica, Optical properties, Luminescence, Radio propagation, Electromagnetism, Numerical simulations, Optical fibers, Ocean optics, Photonics

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Proceedings Article | 8 May 2008 Paper

Optical detection of PNA/DNA hybridization in resonant porous silicon-based devices

Lucia Rotiroti, Paolo Arcari, Annalisa Lamberti, Carmen Sanges, Edoardo De Tommasi, Ilaria Rea, Ivo Rendina, Luca De Stefano

Proceedings Volume 6991, 699120 (2008) https://doi.org/10.1117/12.781147

KEYWORDS: Silicon, Luminescence, Waveguides, Optical biosensors, Optical sensors, Chemical analysis, Mirrors, Molecular interactions, Crystals, Molecules

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Proceedings Article | 28 April 2008 Paper

Optical sensing of chemicals by a porous silicon Bragg grating waveguide

Ilaria Rea, Mario Iodice, Giuseppe Coppola, Ivo Rendina, Edoardo De Tommasi, Luca De Stefano

Proceedings Volume 7003, 70031E (2008) https://doi.org/10.1117/12.781249

KEYWORDS: Waveguides, Silicon, Fiber Bragg gratings, Refractive index, Semiconductor lasers, Bioalcohols, Optical sensing, Capillaries, Molecules, Optical sensors

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Proceedings Article | 13 February 2008 Paper

Integrated optical biosensors and biochips based on porous silicon technology

Ivo Rendina, Edoardo De Tommasi, Ilaria Rea, Lucia Rotiroti, Luca De Stefano

Proceedings Volume 6898, 68981D (2008) https://doi.org/10.1117/12.767674

KEYWORDS: Silicon, Integrated optics, Reflectivity, Nanolithography, Transducers, FT-IR spectroscopy, Nanostructuring, Silicon photonics, Semiconducting wafers, Electrochemical etching

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Proceedings Article | 16 May 2007 Paper

Design and realization of highly stable porous silicon optical biosensor based on proteins from extremophiles

Luca De Stefano, Lucia Rotiroti, Ilaria Rea, Edoardo De Tommasi, Annalisa Vitale, Mosè Rossi, Ivo Rendina, Sabato D'Auria

Proceedings Volume 6585, 658517 (2007) https://doi.org/10.1117/12.722389

KEYWORDS: Proteins, Silicon, Reflectivity, Glucose, Refractive index, Biological research, Optical biosensors, Molecular interactions, Sensors, Oxidation

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Proceedings Article | 16 May 2007 Paper

An optical microsystem based on vertical silicon-air Bragg mirror for liquid substances monitoring

Luca De Stefano, Ivo Rendina, Ilaria Rea, Lucia Rotiroti, Edoardo De Tommasi, Giuseppe Barillaro

Proceedings Volume 6585, 65850N (2007) https://doi.org/10.1117/12.722376

KEYWORDS: Silicon, Liquids, Reflectivity, Glasses, Mirrors, Bioalcohols, Refractive index, Sensors, Transducers, Etching

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Showing 5 of 19 publications

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