Coherent two-beam steering of delocalized nonlinear photoluminescence in a plasmon cavity.
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DOI: 10.1364/oe.456599
Abstract: We aim at controlling the spatial distribution of nonlinear photoluminescence in a shaped micrometer-size crystalline gold flake. Interestingly, the underlying surface plasmon modal landscape sustained by this mesoscopic structure can be advantageously used to generate… read more here.
Keywords: photoluminescence; delocalized nonlinear; nonlinear photoluminescence; two beam ... See more keywords