Roberto Lo Savio
Roberto Lo Savio
UniversitÓ di Genova - Dipartimento di Fisica
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Efficient luminescence and energy transfer in erbium silicate thin films
M Miritello, R Lo Savio, F Iacona, G Franz˛, A Irrera, AM Piro, ...
Advanced Materials 19 (12), 1582-1588, 2007
Optical and structural properties of Er2O3 films grown by magnetron sputtering
M Miritello, R Lo Savio, AM Piro, G Franz˛, F Priolo, F Iacona, ...
Journal of Applied Physics 100 (1), 013502, 2006
Light absorption in silicon quantum dots embedded in silica
S Mirabella, R Agosta, G Franz˛, I Crupi, M Miritello, R Lo Savio, ...
Journal of Applied Physics 106 (10), 103505, 2009
Direct evidence of light confinement and emission enhancement in active silicon-on-insulator slot waveguides
M Galli, D Gerace, A Politi, M Liscidini, M Patrini, LC Andreani, A Canino, ...
Applied Physics Letters 89 (24), 241114, 2006
Room temperature all‐silicon photonic crystal nanocavity light emitting diode at sub‐bandgap wavelengths
A Shakoor, R Lo Savio, P Cardile, SL Portalupi, D Gerace, K Welna, ...
Laser & Photonics Reviews 7 (1), 114-121, 2013
Room-temperature emission at telecom wavelengths from silicon photonic crystal nanocavities
R Lo Savio, SL Portalupi, D Gerace, A Shakoor, TF Krauss, L O’Faolain, ...
Applied Physics Letters 98, 201106, 2011
The role of the surfaces in the photon absorption in Ge nanoclusters embedded in silica
S Cosentino, S Mirabella, M Miritello, G Nicotra, R Lo Savio, F Simone, ...
Nanoscale Research Letters 6 (1), 135, 2011
Enhanced down conversion of photons emitted by photoexcited ErxY2-xSi2O7 films grown on silicon
M Miritello, R Lo Savio, P Cardile, F Priolo
Physical Review B 81 (4), 041411, 2010
The influence of stoichiometry on the structural stability and on the optical emission of erbium silicate thin films
R Lo Savio, M Miritello, AM Piro, F Priolo, F Iacona
Applied Physics Letters 93 (2), 021919, 2008
Energy transfer and enhanced 1.54 μm emission in Erbium-Ytterbium disilicate thin films
M Miritello, P Cardile, R Lo Savio, F Priolo
Optics Express 19 (21), 20761-20772, 2011
Microstructural evolution of SiOx films and its effect on the luminescence of Si nanoclusters
G Franz˛, M Miritello, S Boninelli, R Lo Savio, MG Grimaldi, F Priolo, ...
Journal of Applied Physics 104 (9), 094306, 2008
Influence of the matrix properties on the performances of Er-doped Si nanoclusters light emitting devices
A Irrera, F Iacona, G Franz˛, M Miritello, R Lo Savio, ME Castagna, ...
Journal of Applied Physics 107, 054302, 2010
Modification of erbium radiative lifetime in planar silicon slot waveguides
C Creatore, LC Andreani, M Miritello, R Lo Savio, F Priolo
Applied Physics Letters 94, 103112, 2009
Concentration dependence of the Er3+ visible and infrared luminescence in Y2-xErxO3 thin films on Si
R Lo Savio, M Miritello, P Cardile, F Priolo
Journal of Applied Physics 106 (4), 043512, 2009
Simultaneous electro-optical tracking for nanoparticle recognition and counting
E Angeli, A Volpe, P Fanzio, L Repetto, G Firpo, P Guida, R Lo Savio, ...
Nano Lett 15 (9), 5696-5701, 2015
The influence of substrate on the properties of Er2O3 films grown by magnetron sputtering
M Miritello, R Lo Savio, F Iacona, G Franzņ, C Bongiorno, A Irrera, F Priolo
Journal of luminescence 121 (2), 233-237, 2006
Enhanced 1.54 μm emission in Y-Er disilicate thin films on silicon photonic crystal cavities
R Lo Savio, M Miritello, A Shakoor, P Cardile, K Welna, LC Andreani, ...
Optics Express 21 (8), 10278-10288, 2013
Plastic ingestion in aquatic-associated bird species in southern Portugal
KR Nicastro, R Lo Savio, CD McQuaid, P Madeira, U Valbusa, F Azevedo, ...
Marine Pollution Bulletin 126, 413-418, 2018
Enhancement of room temperature sub-bandgap light emission from silicon photonic crystal nanocavity by Purcell effect
A Shakoor, R Lo Savio, SL Portalupi, D Gerace, LC Andreani, M Galli, ...
Physica B: Condensed Matter 407 (20), 4027-4031, 2012
Thermal evolution of Er silicate thin films grown by rf magnetron sputtering
R Lo Savio, M Miritello, F Iacona, AM Piro, MG Grimaldi, F Priolo
Journal of Physics: Condensed Matter 20, 454218, 2008
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