High sensitivity plasmonic index sensor using slab-like gold nanoring arrays

Chia Yang Tsai*, Shao Ping Lu, Jyun Wei Lin, Po-Tsung Lee

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

3 Scopus citations

Abstract

We investigate the index sensing characteristics of plasmonic arrays based on square lattice slab-like gold nanorings with different ring widths. High sensitivity of 691 nm per RIU is obtained for nanorings with 199 nm width.

Original languageEnglish
DOIs
StatePublished - 1 May 2011
Event2011 Conference on Lasers and Electro-Optics, CLEO 2011 - Baltimore, MD, United States
Duration: 1 May 20116 May 2011

Conference

Conference2011 Conference on Lasers and Electro-Optics, CLEO 2011
CountryUnited States
CityBaltimore, MD
Period1/05/116/05/11

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