Interaction of radially polarized focused light with a prolate spheroidal nanoparticle
نویسندگان
چکیده
منابع مشابه
Interaction of radially polarized focused light with a prolate spheroidal nanoparticle.
The interaction of a nanoparticle with light is affected by nanoparticle geometry and composition, as well as by focused beam parameters, such as the polarization and numerical aperture of the beam. The interaction of a radially focused beam with a prolate spheroidal nanoparticle is particularly important because it has the potential to produce strong near-field electromagnetic radiation. Stron...
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KORBINIAN J. KALTENECKER,* JACOB C. KÖNIG-OTTO, MARTIN MITTENDORFF, STEPHAN WINNERL, HARALD SCHNEIDER, MANFRED HELM, HANSPETER HELM, MARKUS WALTHER, AND BERND M. FISCHER French-German Research Institute of Saint-Louis, 5, Rue du Général Cassagnou 68301, Saint-Louis, France Institute of Physics, University of Freiburg, Hermann-Herder-Strasse 3, 79104 Freiburg, Germany Freiburg Materials Research...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2009
ISSN: 1094-4087
DOI: 10.1364/oe.17.010910