Multifrequency tapered plasmonic nanoantennas
نویسندگان
چکیده
a Nonlinear Physics Centre and Centre for Ultrahigh Bandwidth Devices for Optical Systems (CUDOS), Research School of Physics and Engineering, Australian National University, Canberra ACT 0200, Australia b Department of Radio Science and Engineering, Aalto University, Aalto 00076, Finland c St. Petersburg University for Information Technologies, Mechanics, and Optics (ITMO), St. Petersburg 197101, Russia
منابع مشابه
Hotspot-mediated ultrafast nonlinear control of multifrequency plasmonic nanoantennas.
Plasmonic devices have a unique ability to concentrate and convert optical energy into a small volume. There is a tremendous interest in achieving active control of plasmon resonances, which would enable switchable hotspots for applications such as surface-enhanced spectroscopy and single molecule emission. The small footprint and strong-field confinement of plasmonic nanoantennas also holds gr...
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