Dr. Vittorianna Tasco Profile

Dr. Vittorianna Tasco

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Publications (7)

Proceedings Article | 14 May 2010 Paper

GaN/AlGaN microcavities for enhancement of nonlinear optical effects

V. Tasco, I. Tarantini, A. Campa, A. Massaro, T. Stomeo, G. Epifani, A. Passaseo, M. Braccini, M. Larciprete, C. Sibilia, F. Bovino

Proceedings Volume 7713, 77131Q (2010) https://doi.org/10.1117/12.854381

KEYWORDS: Gallium nitride, Optical microcavities, Reflectivity, Aluminum, Crystals, Photonic crystals, Interfaces, Metalorganic chemical vapor deposition, Mirrors, Scanning electron microscopy

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Proceedings Article | 14 May 2010 Paper

Fabrication of GaN/AlGaN 1D photonic crystals designed for nonlinear optical applications

T. Stomeo, G. Epifani, V. Tasco, A. Massaro, I. Tarantini, A. Campa, M. De Vittorio, A. Passaseo, M. Braccini, M. Larciprete, C. Sibilia, F. Bovino

Proceedings Volume 7713, 771316 (2010) https://doi.org/10.1117/12.854470

KEYWORDS: Gallium nitride, Etching, Heterojunctions, Photonic crystals, Optical microcavities, Scanning electron microscopy, Optical design, Chromium, Plasma, Sapphire

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Proceedings Article | 1 June 2009 Paper

Properties of quadratic noncollinear interaction of GaN based structures

F. Bovino, M. Larciprete, M. Centini, A. Belardini, C. Sibilia, M. Bertolotti, A. Passaseo, V. Tasco

Proceedings Volume 7354, 73540D (2009) https://doi.org/10.1117/12.821886

KEYWORDS: Polarization, Gallium nitride, Second-harmonic generation, Signal detection, Harmonic generation, Signal generators, Crystals, Nonlinear crystals, Nonlinear optics, Metalorganic chemical vapor deposition

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Proceedings Article | 19 May 2009 Paper

Design and modeling of chi (2) second harmonic amplification in circular photonic crystal

Alessandro Massaro, Vittorianna Tasco, Maria Teresa Todaro, Tiziana Stomeo, Roberto Cingolani, Massimo De Vittorio, Adriana Passaseo

Proceedings Volume 7354, 73540J (2009) https://doi.org/10.1117/12.820437

KEYWORDS: Photonic crystals, Finite element methods, Gallium arsenide, 3D modeling, Nonlinear dynamics, Nonlinear optics, Signal generators, Wave propagation, Gaussian beams, Harmonic generation

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Proceedings Article | 19 May 2009 Paper

Accurate design and modeling of chi(2) nonlinear processes in periodic waveguides by Hertzian potential method

Alessandro Massaro, Vittorianna Tasco, Maria Teresa Todaro, Roberto Cingolani, Massimo De Vittorio, Adriana Passaseo

Proceedings Volume 7354, 73540Z (2009) https://doi.org/10.1117/12.820439

KEYWORDS: Waveguides, Wave propagation, Dielectrics, 3D modeling, Nonlinear optics, Harmonic generation, Nonlinear dynamics, Gallium arsenide, Interfaces, Radio propagation

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Proceedings Article | 14 April 2006 Paper

1.32 μm InAs/InGaAs/GaAs quantum dot lasers operating at room temperature with low threshold current density

Abdelmajid Salhi, Vittorianna Tasco, Luigi Martiradonna, Giuseppe Visimberga, Laura Fortunato, Milena De Giorgi, Massimo De Vittorio, Roberto Cingolani, Adriana Passaseo

Proceedings Volume 6184, 618419 (2006) https://doi.org/10.1117/12.662752

KEYWORDS: Gallium arsenide, Indium arsenide, Gallium, Temperature metrology, Semiconductor lasers, Laser damage threshold, Quantum dots, Indium, Luminescence, Internal quantum efficiency

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Proceedings Article | 14 June 2004 Paper

InGaAs quantum dot structures grown in GaAs barrier by metal-organic chemical vapor deposition for high-efficient long-wavelength emission

Adriana Passaseo, Vittorianna Tasco, Milena De Giorgi, Maria Todaro, Iolena Tarantini, Roberto Cingolani, Massimo De Vittorio

Proceedings Volume 5361, (2004) https://doi.org/10.1117/12.528810

KEYWORDS: Gallium arsenide, Indium gallium arsenide, Metalorganic chemical vapor deposition, Transmission electron microscopy, Quantum dots, Gallium, Atomic force microscopy, Interfaces, Binary data, Luminescence

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Showing 5 of 7 publications

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