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Nanoestructuras esféricas núcleo-cáscara con resonancias plasmónicas sintonizables
(Asociación Argentina de Investigación en Fisicoquímica, 2019-04)
Las nanopartículas constituidas por un núcleo dieléctrico rodeado por una capa metálica forman una clase de nanoestructuras con notables propiedades ópticas. Sus resonancias de plasmones superficiales derivan del acoplamiento ...
Kinetic and plasmonic properties of gold nanorods adsorbed on glass substrates
(2019-09-19)
Monodisperse gold nanorods with different sizes were synthesized and adsorbed on chemically modified glass substrates. Influence of surfactant molar concentration on nanorod adsorption was studied and the optimum range was ...
Kinetic and plasmonic properties of gold nanorods adsorbed on glass substrates
(2019-10-24)
Monodisperse gold nanorods with different sizes were synthesized and adsorbed on chemically modified glass substrates. Influence of surfactant molar concentration on nanorod adsorption was studied and the optimum range ...
Transparent glass slab thickness measurement by binary-spot focus signal
(2019-12-12)
Focus error systems based on the astigmatic principle relying on four quadrant photo detectors as
the signal generation element have widely been used in many different applications. Nevertheless, its
working principle ...
Preliminary study of a heterodyne detection system for optical coherence tomography signals
(2019-10-24)
A heterodyne detection system for optical coherence tomography signalsis presented and characterized. The system allows to expand the range of measurement and overcome the limitations of conventional systems which typically ...
Extensión del rango dinámico de la tomografía óptica coherente sensible a la fase
(RAFA - Santa Fé, 2019-10)
La tomografía óptica coherente sensible a la fase (PhS-OCT), también conocida como microscopía de fase (SDPM), es una técnica que se basa en la medición de la fase en la señal de interferencia obtenida por tomografía óptica ...