Dr. Luigi Martiradonna Profile

Dr. Luigi Martiradonna

PhD Student at Univ degli Studi di Lecce

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Publications (4)

Proceedings Article | 1 March 2011 Paper

Single colloidal quantum dots as sources of single photons for quantum cryptography

Ferruccio Pisanello, Antonio Qualtieri, Godefroy Leménager, Luigi Martiradonna, Tiziana Stomeo, Roberto Cingolani, Alberto Bramati, Massimo De Vittorio

Proceedings Volume 7947, 794709 (2011) https://doi.org/10.1117/12.880575

KEYWORDS: Single photon, Nanocrystals, Quantum dots, Quantum cryptography, Polarization, Nanoparticles, Quantum information, Photonic nanostructures, Luminescence, Optical microcavities

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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 | 7 July 2005 Paper

Tailoring the emission spectrum of colloidal nanocrystals by means of lithographically-imprinted hybrid vertical microcavities

Luigi Martiradonna, Luigi Carbone, Milena De Giorgi, Tiziana Stomeo, Maria Teresa Todaro, Marco Anni, Liberato Manna, Giuseppe Gigli, Roberto Cingolani, Massimo De Vittorio

Proceedings Volume 5840, (2005) https://doi.org/10.1117/12.608375

KEYWORDS: Optical microcavities, Nanocrystals, Luminescence, Quantum dots, Lithography, Photonic devices, Alternate lighting of surfaces, Semiconductors, Polymers, Matrices

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Proceedings Article | 7 July 2005 Paper

Fabrication of high efficiency compact 90° bend waveguide by using a dielectric 2D-PC structure

Tiziana Stomeo, Roberto Bergamo, Luigi Martiradonna, Roberto Cingolani, Massimo De Vittorio, Antonella D'Orazio, Valeria Marrocco

Proceedings Volume 5840, (2005) https://doi.org/10.1117/12.608376

KEYWORDS: Waveguides, Dielectrics, Photonic devices, Alternate lighting of surfaces, Photonic crystals, Mirrors, Silica, Cladding, Polymethylmethacrylate, Titanium dioxide

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