Multi-Purpose Nanovoid Array Plasmonic Sensor Produced by Direct Laser Patterning

Multi-Purpose Nanovoid Array Plasmonic Sensor Produced by Direct Laser Patterning

We demonstrate a multi-purpose plasmonic sensor based on a nanovoid array fabricated via inexpensive and highly-reproducible direct femtosecond laser patterning of thin glass-supported Au films. The proposed nanovoid array exhibits near-IR surface plasmon (SP) resonances, which can be excited under...

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Bibliographic Details
Main Authors: Dmitrii V. Pavlov, Alexey Yu. Zhizhchenko, Mitsuhiro Honda, Masahito Yamanaka, Oleg B. Vitrik, Sergei A. Kulinich, Saulius Juodkazis, Sergey I. Kudryashov, Aleksandr A. Kuchmizhak
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Nanomaterials
Subjects:
direct femtosecond laser printing
nanovoid arrays
plasmonic sensors
refractive index and gas sensing
Online Access:https://www.mdpi.com/2079-4991/9/10/1348

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https://www.mdpi.com/2079-4991/9/10/1348

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