Quantitative near-field characterization of surface plasmon polaritons on monocrystalline gold platelets.
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DOI: 10.1364/oe.454740
Abstract: Near-field microscopy allows for visualization of both the amplitude and phase of surface plasmon polaritons (SPPs). However, their quantitative characterization in a reflection configuration is challenging due to complex wave patterns arising from the interference… read more here.
Keywords: surface plasmon; near field; plasmon polaritons; monocrystalline gold ... See more keywords