Linear polarization degree for detecting magnetic properties of small particles |
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| Authors: | García-Cámara Braulio González Francisco Moreno Fernando |
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| Affiliation: | Grupo de óptica, Departamento Física Aplicada, Universidad de Cantabria, Avenida los Castros s/n, Santander, Spain. garciacb@unican.es |
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| Abstract: | Motivated by the recent advances with magnetic nanoparticles, in this research we propose a new technique for their characterization based on the measurement of certain polarimetric parameters of the scattered light, such as the linear polarization degree when it is determined at a "right-angle" scattering configuration. We will show the sensitivity of its spectral evolution with the magnetic properties of the particle. |
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