Engineering Nanoparticles with Pure High-Order Multipole Scattering
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DOI: 10.1021/acsphotonics.0c00078
Abstract: The ability to control scattering directionality of nanoparticles is in high demand for many nanophotonic applications. One of the challenges is to design nanoparticles producing pure high-order multipole scattering (e.g., octopole, hexadecapole), whose contribution is… read more here.
Keywords: high order; order multipole; pure high; multipole scattering ... See more keywords
Importance of higher-order multipole transitions on chiral nearfield interactions
Sign Up to like & getrecommendations! Published in 2019 at "Nanophotonics"
DOI: 10.1515/nanoph-2019-0046
Abstract: Abstract Surface-enhanced circular dichroism (SECD) of chiral molecules adsorbed on plasmonic nanostructures can substantially enhance chiroptical molecular signals by several orders, which is otherwise very weak to be directly measured. Several mechanisms were proposed to… read more here.
Keywords: importance; higher order; enhancement; order multipole ... See more keywords