Symmetry Breaking and Second-Harmonic Generation in Plasmonic Nanoparticle Arrays

Aoxue Han; Colm Dineen; Md Sakibul Islam; Jerome V. Moloney; Viktoriia E. Babicheva

doi:10.1364/NLO.2023.Tu2B.4

Symmetry Breaking and Second-Harmonic Generation in Plasmonic Nanoparticle Arrays

Aoxue Han, Colm Dineen, Md Sakibul Islam, Jerome V. Moloney, Viktoriia E. Babicheva

Research output: Contribution to conference › Paper › peer-review

Abstract

We study second-harmonic generation in plasmonic nanoantennas with multipole Mie lattice resonances, exploring excitation conditions and periods. The symmetry is broken because of the coupling between the magnetic dipole and electric quadrupole in the lattice.

Original language	English (US)
DOIs	https://doi.org/10.1364/NLO.2023.Tu2B.4
State	Published - 2023
Event	2023 Optica Nonlinear Optics Topical Meeting, NLO 2023 - Honolulu, United States Duration: Jul 10 2023 → Jul 13 2023

Conference

Conference	2023 Optica Nonlinear Optics Topical Meeting, NLO 2023
Country/Territory	United States
City	Honolulu
Period	7/10/23 → 7/13/23

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Space and Planetary Science
Control and Systems Engineering
Electrical and Electronic Engineering
Instrumentation
General Computer Science

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10.1364/NLO.2023.Tu2B.4

Cite this

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title = "Symmetry Breaking and Second-Harmonic Generation in Plasmonic Nanoparticle Arrays",

abstract = "We study second-harmonic generation in plasmonic nanoantennas with multipole Mie lattice resonances, exploring excitation conditions and periods. The symmetry is broken because of the coupling between the magnetic dipole and electric quadrupole in the lattice.",

author = "Aoxue Han and Colm Dineen and Islam, {Md Sakibul} and Moloney, {Jerome V.} and Babicheva, {Viktoriia E.}",

note = "Publisher Copyright: Optica Nonlinear Optics Topical Meeting 2023 {\textcopyright} Optica Publishing Group 2023 {\textcopyright} 2023 The Author(s); 2023 Optica Nonlinear Optics Topical Meeting, NLO 2023 ; Conference date: 10-07-2023 Through 13-07-2023",

year = "2023",

doi = "10.1364/NLO.2023.Tu2B.4",

language = "English (US)",

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T1 - Symmetry Breaking and Second-Harmonic Generation in Plasmonic Nanoparticle Arrays

AU - Han, Aoxue

AU - Dineen, Colm

AU - Islam, Md Sakibul

AU - Moloney, Jerome V.

AU - Babicheva, Viktoriia E.

PY - 2023

Y1 - 2023

N2 - We study second-harmonic generation in plasmonic nanoantennas with multipole Mie lattice resonances, exploring excitation conditions and periods. The symmetry is broken because of the coupling between the magnetic dipole and electric quadrupole in the lattice.

AB - We study second-harmonic generation in plasmonic nanoantennas with multipole Mie lattice resonances, exploring excitation conditions and periods. The symmetry is broken because of the coupling between the magnetic dipole and electric quadrupole in the lattice.

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UR - http://www.scopus.com/inward/citedby.url?scp=85192518780&partnerID=8YFLogxK

U2 - 10.1364/NLO.2023.Tu2B.4

DO - 10.1364/NLO.2023.Tu2B.4

M3 - Paper

AN - SCOPUS:85192518780

T2 - 2023 Optica Nonlinear Optics Topical Meeting, NLO 2023

Y2 - 10 July 2023 through 13 July 2023

ER -

Symmetry Breaking and Second-Harmonic Generation in Plasmonic Nanoparticle Arrays

Abstract

Conference

ASJC Scopus subject areas

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