Dispersion and shape engineered plasmonic nanosensors

Sensors based on localized surface plasmon resonance suffer from low figures of merit. Here, the authors achieve high refractive index sensitivities and figures of merit by introducing a chiral shape and the idea of engineering the material dispersion function.

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Detalles Bibliográficos
Autores principales: Hyeon-Ho Jeong, Andrew G. Mark, Mariana Alarcón-Correa, Insook Kim, Peter Oswald, Tung-Chun Lee, Peer Fischer
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/3bd77383e1944733aac36aca04829780
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Sumario:Sensors based on localized surface plasmon resonance suffer from low figures of merit. Here, the authors achieve high refractive index sensitivities and figures of merit by introducing a chiral shape and the idea of engineering the material dispersion function.