Plasmonic dark modes for enhanced microcavity biosensing

Cheng Li; Lei Chen; Euan McLeod; Judith Su

doi:10.1364/OMP.2019.OW2D.2

Plasmonic dark modes for enhanced microcavity biosensing

Cheng Li, Lei Chen, Euan McLeod, Judith Su

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Plasmonically enhanced microcavities exhibit local field enhancement but decreased quality (Q) factor compared to bare microcavities. We show that trimer gold nanostructures generate dark modes that greatly increase field enhancement and maintain Q.

Original language	English (US)
Title of host publication	Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580545
DOIs	https://doi.org/10.1364/OMP.2019.OW2D.2
State	Published - 2019
Event	Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019 - Tucson, United States Duration: Apr 14 2019 → Apr 17 2019

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F163-OMP 2019
ISSN (Electronic)	2162-2701

Conference

Conference	Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019
Country/Territory	United States
City	Tucson
Period	4/14/19 → 4/17/19

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1364/OMP.2019.OW2D.2

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Li, C, Chen, L, McLeod, E & Su, J 2019, Plasmonic dark modes for enhanced microcavity biosensing. in Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019. Optics InfoBase Conference Papers, vol. Part F163-OMP 2019, Optica Publishing Group (formerly OSA), Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019, Tucson, United States, 4/14/19. https://doi.org/10.1364/OMP.2019.OW2D.2

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title = "Plasmonic dark modes for enhanced microcavity biosensing",

abstract = "Plasmonically enhanced microcavities exhibit local field enhancement but decreased quality (Q) factor compared to bare microcavities. We show that trimer gold nanostructures generate dark modes that greatly increase field enhancement and maintain Q.",

author = "Cheng Li and Lei Chen and Euan McLeod and Judith Su",

note = "Publisher Copyright: {\textcopyright} 2019 The Author(s).; Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019 ; Conference date: 14-04-2019 Through 17-04-2019",

year = "2019",

doi = "10.1364/OMP.2019.OW2D.2",

language = "English (US)",

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AU - Li, Cheng

AU - Chen, Lei

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AU - Su, Judith

PY - 2019

Y1 - 2019

N2 - Plasmonically enhanced microcavities exhibit local field enhancement but decreased quality (Q) factor compared to bare microcavities. We show that trimer gold nanostructures generate dark modes that greatly increase field enhancement and maintain Q.

AB - Plasmonically enhanced microcavities exhibit local field enhancement but decreased quality (Q) factor compared to bare microcavities. We show that trimer gold nanostructures generate dark modes that greatly increase field enhancement and maintain Q.

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U2 - 10.1364/OMP.2019.OW2D.2

DO - 10.1364/OMP.2019.OW2D.2

M3 - Conference contribution

AN - SCOPUS:85085915971

SN - 9781943580545

T3 - Optics InfoBase Conference Papers

BT - Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019

PB - Optica Publishing Group (formerly OSA)

T2 - Optical Molecular Probes, Imaging and Drug Delivery, OMP 2019

Y2 - 14 April 2019 through 17 April 2019

ER -

Plasmonic dark modes for enhanced microcavity biosensing

Abstract

Publication series

Conference

ASJC Scopus subject areas

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