Mostrando 6 resultados de: 6
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Journal of Quantitative Spectroscopy and Radiative Transfer(2)
AAPP Atti della Accademia Peloritana dei Pericolanti, Classe di Scienze Fisiche, Matematiche e Naturali(1)
ACS Nano(1)
Astrophysical Journal(1)
Journal of Physical Chemistry C(1)
Área temáticas
Cuerpos y fenómenos celestes específicos(3)
Física moderna(2)
Ingeniería y operaciones afines(2)
Luz y radiaciones afines(2)
Química inorgánica(2)
Manipulation and raman spectroscopy with optically trapped metal nanoparticles obtained by pulsed laser ablation in liquids
ArticleAbstract: We investigate experimentally and theoretically optical trapping of metal nanoparticles and aggregatPalabras claves:Autores:Amendola V., Borghese F., Cacciola A., Cavallaro E., Compagnini G., D'Andrea C., Denti P., Fazio B., Gucciardi P.G., Maragó O.M., Maria Antonia Iatì, Meneghetti M., Messina E., Saija R.Fuentes:scopusModeling galactic extinction
Conference ObjectAbstract: We present a model for interstellar extinction dust, in which we assume a bimodal distribution of exPalabras claves:Autores:Borghese F., Cacciola A., Casu S., Cecchi-Pestellini C., Denti P., Maria Antonia Iatì, Mulas G., Saija R.Fuentes:scopusUltraviolet radiation inside interstellar grain aggregates. iii. fluffy grains
ArticleAbstract: We study the problem of light depolarization within fluffy interstellar dust grains, in which coagulPalabras claves:dust, extinction, Polarization, Radiative transferAutores:Borghese F., Cacciola A., Cecchi-Pestellini C., Denti P., Maria Antonia Iatì, Saija R.Fuentes:scopusPlasmon-enhanced optical trapping of gold nanoaggregates with selected optical properties
ArticleAbstract: We show how light forces can be used to trap gold nanoaggregates of selected structure and optical pPalabras claves:gold nanoaggregates, laser ablation synthesis, optical trapping theory, plasmon-enhanced optical trappingAutores:Amendola V., Borghese F., Cacciola A., Cavallaro E., Compagnini G., Denti P., Gucciardi P.G., Maragó O.M., Maria Antonia Iatì, Meneghetti M., Messina E., Saija R.Fuentes:scopusSpectral shift between the near-field and far-field optoplasmonic response in gold nanospheres, nanoshells, homo- and hetero-dimers
ArticleAbstract: We investigate the shift between near- and far-field spectral properties in a set of different goldPalabras claves:Light scattering, Metal nanoparticles, Optoplasmonics, Surface enhanced spectroscopiesAutores:Borghese F., Cacciola A., Denti P., Gucciardi P.G., Maragó O.M., Maria Antonia Iatì, Saija R.Fuentes:scopusStratified dust grains in the interstellar medium. III. Infrared cross-sections
ArticleAbstract: We construct a model of interstellar dust in which H-rich amorphous carbon is deposited on silicatePalabras claves:Infrared extinction, Interstellar dust, Light scatteringAutores:Borghese F., Cacciola A., Cecchi-Pestellini C., Denti P., Maria Antonia Iatì, Saija R.Fuentes:scopus