Sensing with magnetic dipolar resonances in semiconductor nanospheres
نویسندگان
چکیده
منابع مشابه
Sensing with magnetic dipolar resonances in semiconductor nanospheres.
In this work we propose two novel sensing principles of detection that exploit the magnetic dipolar Mie resonance in high-refractive-index dielectric nanospheres. In particular, we theoretically investigate the spectral evolution of the extinction and scattering cross sections of these nanospheres as a function of the refractive index of the external medium (next). Unlike resonances in plasmoni...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2013
ISSN: 1094-4087
DOI: 10.1364/oe.21.023007