Dynamically controlled nanofocusing metalens based on graphene-loaded aperiodic silica grating arrays.
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DOI: 10.1364/oe.451231
Abstract: A new plasmonic nanofocusing metalens based on aperiodic silica grating arrays was designed and investigated. Assisted by the graphene surface plasmon, the infrared polarized light can be focused in a nanospot with a dynamically controlled… read more here.
Keywords: aperiodic silica; nanofocusing metalens; metalens based; dynamically controlled ... See more keywords