Enhancing plasmonic trapping with a perfect radially polarized beam
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DOI: 10.1364/prj.6.000847
Abstract: Strong plasmonic focal spots, excited by radially polarized light on a smooth thin metallic film, have been widely applied to trap various micro- and nano-sized objects. However, the direct transmission part of the incident light… read more here.
Keywords: polarized beam; radially polarized; plasmonic trapping; enhancing plasmonic ... See more keywords