caa a22 4500 445371897 CHVBK 20180317142950.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s00340-010-4180-x doi (NATIONALLICENCE)springer-10.1007/s00340-010-4180-x Dynamic changes of optical characteristics of resonant domains inmetal nanoparticle aggregates under pulsed laser fields [Elektronische Daten] [A. Gavrilyuk, S. Karpov] Asystematic analysis of the impact of laser radiation on disordered metal nanoparticle aggregates has been carried out using the simplest model of a resonance domain in the form of a bisphere. Such aggregates can be considered as a set of elementary domains with different eigen-resonant frequencies. The model is basically a pair of bound spherical nanoparticles having equal radii and covered with a polymer adsorption layer. Asignificant change in the resonance properties of the domain occurs due to the change of interparticle gaps under applied radiation. We investigated the temporal variation of parameters and hence optical characteristics of coupled Ag nanoparticles under pulsed laser radiation for different wavelengths, intensities and pulse durations and for different initial values of the interparticle gap. Springer-Verlag, 2010 Gavrilyuk A. Institute of Computational Modeling of the Russian Academy of Sciences, 660036, Krasnoyarsk, Russia aut Karpov S. L.V. Kirenskiy Institute of Physics of the Russian Academy of Sciences, 660036, Krasnoyarsk, Russia aut Applied Physics B Springer-Verlag 102/1(2011-01-01), 65-72 0946-2171 102:1<65 2011 102 340 https://doi.org/10.1007/s00340-010-4180-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-010-4180-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gavrilyuk A. Institute of Computational Modeling of the Russian Academy of Sciences, 660036, Krasnoyarsk, Russia aut NATIONALLICENCE 700 1- Karpov S. L.V. Kirenskiy Institute of Physics of the Russian Academy of Sciences, 660036, Krasnoyarsk, Russia aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 102/1(2011-01-01), 65-72 0946-2171 102:1<65 2011 102 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer