Dr. Silvia M. Pietralunga Profile

Dr. Silvia M. Pietralunga

Principal Investigator at CNR-Istituto di Fotonica e Nanotecnologie

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Publications (8)

Proceedings Article | 20 June 2024 Presentation + Paper

1D photonic crystals fabricated by RF sputtering

G. Zanetti, A. Carlotto, L. T. Tran, A. Szczurek, B. Babiarczuk, O. Sayginer, S. Varas, A. Vinante, J. Krzak, O. Bursi, D. Zonta, A. Lukowiak, G. Righini, V. Sglavo, M. Bonomo, S. Galliano, C. Barolo, S. Pietralunga, A. Chiasera

Proceedings Volume 13003, 130030R (2024) https://doi.org/10.1117/12.3025887

KEYWORDS: Glasses, Photonic crystals, Multilayers, Sputter deposition, Deformation

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Proceedings Article | 25 May 2022 Presentation + Paper

RF-sputtering fabrication of flexible glass-based 1D photonic crystals

Alice Carlotto, Osman Sayginer, Hao Chen, Lam Tran, Rossana Dell’Anna, Anna Szczurek, Stefano Varas, Bartosz Babiarczuk, Justyna Krzak, Oreste Bursi, Daniele Zonta, Anna Lukowiak, Giancarlo Righini, Maurizio Ferrari, Silvia Pietralunga, Alessandro Chiasera

Proceedings Volume 12142, 1214206 (2022) https://doi.org/10.1117/12.2621281

KEYWORDS: Glasses, Photonic crystals, Multilayers, Hybrid fiber optics, Transmittance, Optical properties, Scanning electron microscopy, Sputter deposition

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Proceedings Article | 25 May 2022 Poster + Presentation + Paper

Amorphous WO3 as transparent conductive oxide in the near-IR

Hao Chen, Alice Carlotto, Cristina Armellini, Marco Cassinelli, Mario Caironi, Mohamed Zaghloul, Alberto Tagliaferri, Alessandro Chiasera, Silvia M. Pietralunga

Proceedings Volume 12142, 121421J (2022) https://doi.org/10.1117/12.2626565

KEYWORDS: Thin films, Oxides, Annealing, Transmittance, Transparent conductors, Near infrared, Refractive index, Dielectrics

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Proceedings Article | 25 May 2022 Presentation + Paper

Tungsten oxide films for near-infrared photonics and sensing

Silvia Maria Pietralunga, Hao Chen, Alice Carlotto, Osman Sayginer, Lam Tran, Alessandro Chiasera

Proceedings Volume 12142, 1214205 (2022) https://doi.org/10.1117/12.2626511

KEYWORDS: Oxides, Annealing, Tungsten, Photonics, Near infrared, Transparency, Thin films, Dielectrics, Transparent conducting oxide, Photonic crystals

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Proceedings Article | 9 May 2012 Paper

Optical diffraction into thick slab waveguides: a finite-beam RCWA approach to solve extremely asymmetrical scattering-EAS in slanted holographic gratings

Silvia Pietralunga, Alessandro Geroldi, Mirko Serafini

Proceedings Volume 8428, 84280E (2012) https://doi.org/10.1117/12.918558

KEYWORDS: Waveguides, Diffraction gratings, Diffraction, Wave propagation, Holography, Scattering, Dielectrics, Beam propagation method, Geometrical optics, Light wave propagation

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Proceedings Article | 2 September 2008 Paper

New developments in photochromic materials showing large change in the refractive index

Andrea Bianco, Chiara Bertarelli, Giovanni Dassa, Giorgio Toso, Marta Lanata, Silvia Pietralunga, Mario Martinelli, Giuseppe Zerbi

Proceedings Volume 7051, 705107 (2008) https://doi.org/10.1117/12.794868

KEYWORDS: Refractive index, Modulation, Photochromic materials, Near infrared, Holographic optical elements, Absorption, Optical components, Holography, Thin films, Polymers

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Proceedings Article | 24 February 2006 Paper

Erbium-doped polymer-based materials and waveguides for amplification at 1,55 µm

A. Le Quang, E. Besson, R. Hierle, A. Mehdi, C. Reyé, R. Corriu, J. Zyss, S. Pietralunga, I. Ledoux

Proceedings Volume 6123, 612302 (2006) https://doi.org/10.1117/12.644655

KEYWORDS: Waveguides, Polymers, Erbium, Polymethylmethacrylate, Luminescence, Polymer multimode waveguides, Ions, Refractive index, Optical amplifiers, Wave propagation

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Proceedings Article | 9 October 2000 Paper

Optical switching and amplification in counter-propagating difference frequency generation

Yi-qiang Qin, Silvia Pietralunga, Mario Martinelli

Proceedings Volume 4225, (2000) https://doi.org/10.1117/12.402674

KEYWORDS: Wave propagation, Signal processing, Difference frequency generation, Nonlinear optics, Optical switching, Switching, Polarization, Phase shifts, Beam propagation method, Dispersion

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Showing 5 of 8 publications

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