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Molecular Crystals and Liquid Crystals(3)
2013 7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2013(1)
EPL(1)
Journal of Nonlinear Optical Physics and Materials(1)
Nanoscale(1)
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Electricidad y electrónica(7)
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Física moderna(2)
Luz y radiaciones afines(2)
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Gain-assisted plasmonic/dielectric nanoshells in optical tweezers: Non-linear optomechanics and thermal effects
Conference ObjectAbstract: We study theoretically the optomechanics of a dyed dielectric/metallic nanoshell in Optical TweezersPalabras claves:Autores:Alessandro Veltri, Jonathan Sánchez, Maragó O.M., Maria Antonia Iatì, Melissa Infusino, Patti F., Polimeno P., Saija R., Volpe G.Fuentes:googlescopusDynamical model for gain-assisted localized surface plasmons
Conference ObjectAbstract: We present a dynamical model for a classically treated metal spherical inclusion in a gain assistedPalabras claves:Autores:Alessandro Veltri, Aradian A., Chipouline A.Fuentes:googlescopusNematic liquid crystal cells for optical spatial solitons (nematicons)
Conference ObjectAbstract: The study of optical solitons and light filaments steering in liquid crystals requires utilization oPalabras claves:Liquid crystals, Optical devices, SolitonsAutores:Alberucci A., Alessandro Veltri, Assanto G., Conti C., Coschignano G., Luca A.D.E., Peccianti M., Pezzi L., Umeton C.P.Fuentes:googlescopusNon-linear effects in NLC media undergoing two beams irradiation
Conference ObjectAbstract: A Nematic Liquid Crystal crossed by the overlap of multiple laser beams gives rise to different phenPalabras claves:Liquid crystals, Non-linear opticsAutores:Alessandro Veltri, Luca A.D.E., Pezzi L., Umeton C.P.Fuentes:googlescopusOptical bistability in Ag-Al<inf>2</inf>O<inf>3</inf> one-dimensional photonic crystals
ArticleAbstract: Here, we demonstrate the nonlinear optical responses of Ag-Al2O3 one-dimensional photonic crystals (Palabras claves:Autores:Alessandro Veltri, Elkabbash M., Rashed A.R., Sreekanth K.V., Strangi G.Fuentes:googlescopusModel for light scattering and lasing in dye-doped nematic liquid crystals
Conference ObjectAbstract: Phenomena associated to lasing in random or quasi-random media are of growing interest both from thePalabras claves:Liquid crystals, Random-lasing, scatteringAutores:Alessandro Veltri, Ferjani S., Melissa Infusino, Strangi G.Fuentes:googlescopusModel for molecular director configuration in a liquid crystal cell with multiple interfaces
ArticleAbstract: The study of optical solitons and light filaments steering in liquid crystal requires the utilizatioPalabras claves:Cell design, Liquid crystals, Spatial solitonsAutores:Alessandro Veltri, Luca A.D.E., Pezzi L., Umeton C.P.Fuentes:googlescopusLight propagation, discrete diffraction, discrete solitons and discrete beats in periodic and non-periodic POLICRYPS structures
Conference ObjectAbstract: We present a simple model which enables the derivation of light propagation in a POLICRYPS structurePalabras claves:Discrete diffraction, Nonlinear optics, Optical discrete solitons, Periodic and aperiodic waveguide arrays, Polymeric gratingsAutores:Alessandro Veltri, Luca A.D.E., Pezzi L., Umeton C.P.Fuentes:googlescopusRadiative intermittent events during Fermi's stochastic acceleration
ArticleAbstract: The rich dynamics of a relativistic model reproducing Fermi's stochastic acceleration was investigatPalabras claves:Autores:Alessandro Veltri, Carbone V.Fuentes:googlescopusPlasmon-mediated discrete diffraction behaviour of an array of responsive waveguides
ArticleAbstract: We investigate the discrete diffraction phenomenon in a Polymer-Liquid Crystal-Polymer Slices (POLICPalabras claves:Autores:Alessandro Veltri, Bürgi T., Caputo R., Cunningham A., De Sio L., Luca A.D.E., Pezzi L., Umeton C.P.Fuentes:googlescopus