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Browsing by Author "Lu, Xiaotang"

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Browsing by Author "Lu, Xiaotang"

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    Monodisperse silicon nanocavities and photonic crystals with magnetic response in the optial region 
    Shi, Lei; Harris, Justin T.; Fenollosa Esteve, Roberto; Rodríguez, Marie-Isabelle; Lu, Xiaotang; Korgel, Brian; Meseguer Rico, Francisco Javier (Nature Publishing Group, 2013-05)
    [EN] It is generally accepted that the magnetic component of light has a minor role in the light-matter interaction. The recent discovery of metamaterials has broken this traditional understanding, as both the electric and ...
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    Silicon nanoparticles as Raman scattering enhancers 
    Rodríguez, Marie-Isabelle; Shi, Lei; Lu, Xiaotang; Korgel, Brian; Alvarez -Puebla, Ramon; Meseguer Rico, Francisco Javier (Royal Society of Chemistry, 2014-06-07)
    [EN] In this communication we demonstrate the large amplification values of the Raman signal of organic molecules attached to silicon nanoparticles (SiNPs). Light induced Mie resonances of high refractive index particles ...