Subnanometer-Resolution Nanoparticle Sensing through the Strong Coupling between Surface Plasmon Polariton Whispering Gallery Resonances and Localized Surface Plasmon
High-resolution nanoparticle sensing is very important, and many schemes have been proposed to achieve this goal. Circular nanocavities in which surface plasmon polariton (SPP) whispering gallery mode (WGM) resonances were excited were designed to sense particles of ultra-small size and with high re...
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Formatua: | Artikulua |
Hizkuntza: | English |
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MDPI AG
2023-02-01
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Saila: | Photonics |
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Sarrera elektronikoa: | https://www.mdpi.com/2304-6732/10/2/212 |