Enhancement of Nonlinear Optical Phenomena by Localized Resonances
نویسندگان
چکیده
منابع مشابه
Large enhancement of nonlinear optical phenomena by plasmonic nanocavity gratings.
Enhancing nonlinear processes at the nanoscale is a crucial step toward the development of nanophotonics and new spectroscopy techniques. Here we demonstrate a novel plasmonic structure, called plasmonic nanocavity grating, which is shown to dramatically enhance surface nonlinear optical processes. It consists of resonant cavities that are periodically arranged to combine local and grating reso...
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ژورنال
عنوان ژورنال: ACS Photonics
سال: 2018
ISSN: 2330-4022,2330-4022
DOI: 10.1021/acsphotonics.7b01562