An Inverted Honeycomb Plasmonic Lattice as an Efficient Refractive Index Sensor

An Inverted Honeycomb Plasmonic Lattice as an Efficient Refractive Index Sensor

We present an efficient refractive index sensor consisting of a heterostructure that contains an Au inverted honeycomb lattice as a main sensing element. Our design aims at maximizing the out-of-plane near-field distributions of the collective modes of the lattice mapping the sensor surroundings. Th...

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Bibliographic Details
Main Authors: Javier Rodríguez-Álvarez, Lorenzo Gnoatto, Marc Martínez-Castells, Albert Guerrero, Xavier Borrisé, Arantxa Fraile Rodríguez, Xavier Batlle, Amílcar Labarta
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Nanomaterials
Subjects:
Au plasmonic nanostructures
inverted honeycomb lattice
surface lattice resonances
refractive index sensor
Online Access:https://www.mdpi.com/2079-4991/11/5/1217

Internet

https://www.mdpi.com/2079-4991/11/5/1217

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