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Molecular Crystals and Liquid Crystals(4)
Journal of Nonlinear Optical Physics and Materials(2)
Advanced Optical Technologies(1)
Liquid Crystals Reviews(1)
Proceedings of SPIE - The International Society for Optical Engineering(1)
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Nematic 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:googlescopusHolographic grating designed for the stability control of an active interferometric setup
ArticleAbstract: We report on the design of a particular holographic grating to be exploited for the stability controPalabras claves:diffraction gratings, holography, Liquid crystalsAutores:Alessandro Veltri, De Sio L., Umeton C.P.Fuentes:googlescopusPOLICRYPS composite structures: Realization, characterization and exploitation for electro-optical and all-optical applications
ArticleAbstract: The acronym POLICRYPS indicates a nano/micro composite structure made of films of well aligned nematPalabras claves:Composite structures, diffraction gratings, Holographic structures, Liquid crystals, Optical devicesAutores:Alessandro Veltri, Bartolino R., Caputo R., De Sio L., Luca A.D.E., Strangi G., Umeton C.P.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:googlescopusTwo-wave coupling during the formation of POLICRYPS diffraction gratings: Experimental results theoretical model
ArticleAbstract: In this paper we report the investigation of a beam coupling effect that occurs during the formationPalabras claves:diffraction gratings, Liquid crystals, polymersAutores:Alessandro Veltri, Caputo R., De Sio L., Sukhov A.V., Umeton C.P.Fuentes:googlescopusRealization of POLICRYPS gratings: Optical and electro-optical properties
Conference ObjectAbstract: In this paper we report a detailed characterization of a new structure (POLICRYPS) in which liquid cPalabras claves:diffraction gratings, Liquid crystals, Optical switches, polymersAutores:Alessandro Veltri, Caputo R., De Sio L., Sukhov A.V., Umeton C.P.Fuentes:googlescopusThe POLICRYPS liquid-crystalline structure for optical applications
ReviewAbstract: We present a review of polymer-liquid crystal-based devices for optical applications. Starting fromPalabras claves:Bragg filter, diffraction grating, electro-optical device, Liquid crystals, POLICRYPSAutores:Alessandro Veltri, Bartolino R., Caputo R., De Sio L., Luca A.D.E., Serak S., Strangi G., Tabiryan N.V., Umeton C.P.Fuentes:googlescopusTheoretical characterization of the holographic recording of diffraction grating in multicomponent media
Conference ObjectAbstract: We report simulations of a theoretical model describing the formation of holographic diffraction graPalabras claves:diffraction gratings, Liquid crystals, polymersAutores:Alessandro Veltri, Caputo R., De Sio L., Sukhov A.V., Umeton C.P.Fuentes:googlescopus