Probing higher order optical modes in all-dielectric nanodisk, -square, and -triangle by aperture type scanning near-field optical microscopy

Frolov, Aleksandr YuAleksandr YuFrolovVan de Vondel, JorisJorisVan de VondelPanov, Vladimir, IVladimir, IPanovVan Dorpe, PolPolVan DorpeFedyanin, Andrey A.Andrey A.FedyaninMoshchalkov, Victor V.Victor V.MoshchalkovVerellen, NielsNielsVerellen2023-01-172022-01-022023-01-1720222192-8606WOS:000734386800001https://imec-publications.be/handle/20.500.12860/38702Probing higher order optical modes in all-dielectric nanodisk, -square, and -triangle by aperture type scanning near-field optical microscopyJournal article10.1515/nanoph-2021-0612WOS:000734386800001PLASMON MODESRESONANCESANTENNASPOLARIZATIONSCATTERINGEDGEWAVENANOPARTICLESRADIATIONPHASE