Selective Third-Harmonic Generation by Structured Light in Mie-Resonant Nanoparticles

Elizaveta V. Melik-Gaykazyan; Sergey S. Kruk; Rocio Camacho-Morales; Lei Xu; Mohsen Rahmani; Khosro Zangeneh Kamali; Aristeidis Lamprianidis; Andrey E. Miroshnichenko; Andrey A. Fedyanin; Dragomir N. Neshev; Yuri S. Kivshar

doi:10.1021/acsphotonics.7b01277

Selective Third-Harmonic Generation by Structured Light in Mie-Resonant Nanoparticles

Elizaveta V. Melik-Gaykazyan^*, Sergey S. Kruk, Rocio Camacho-Morales, Lei Xu, Mohsen Rahmani, Khosro Zangeneh Kamali, Aristeidis Lamprianidis, Andrey E. Miroshnichenko, Andrey A. Fedyanin, Dragomir N. Neshev, Yuri S. Kivshar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

99 Citations (Scopus)

Abstract

We study the third-harmonic generation by structured light in subwavelength silicon nanoparticles which support both electric and magnetic multipolar Mie resonances. By tailoring the vectorial structure of the pumping light, we may control both strength and polarization composition of the excited harmonic fields. In this way, we generate nonlinear fields with radial or azimuthal polarizations by addressing selectively a different type of multipolar Mie resonances, also enhancing or suppressing the optically induced nonlinear magnetic response.

Original language	English
Pages (from-to)	728-733
Number of pages	6
Journal	ACS Photonics
Volume	5
Issue number	3
DOIs	https://doi.org/10.1021/acsphotonics.7b01277
Publication status	Published - 21 Mar 2018

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title = "Selective Third-Harmonic Generation by Structured Light in Mie-Resonant Nanoparticles",

abstract = "We study the third-harmonic generation by structured light in subwavelength silicon nanoparticles which support both electric and magnetic multipolar Mie resonances. By tailoring the vectorial structure of the pumping light, we may control both strength and polarization composition of the excited harmonic fields. In this way, we generate nonlinear fields with radial or azimuthal polarizations by addressing selectively a different type of multipolar Mie resonances, also enhancing or suppressing the optically induced nonlinear magnetic response.",

keywords = "Mie resonances, Nonlinear optics, silicon nanoparticles, structured light, third-harmonic generation, vector beams",

author = "Melik-Gaykazyan, {Elizaveta V.} and Kruk, {Sergey S.} and Rocio Camacho-Morales and Lei Xu and Mohsen Rahmani and {Zangeneh Kamali}, Khosro and Aristeidis Lamprianidis and Miroshnichenko, {Andrey E.} and Fedyanin, {Andrey A.} and Neshev, {Dragomir N.} and Kivshar, {Yuri S.}",

note = "Publisher Copyright: {\textcopyright} 2017 American Chemical Society.",

year = "2018",

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day = "21",

doi = "10.1021/acsphotonics.7b01277",

language = "English",

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T1 - Selective Third-Harmonic Generation by Structured Light in Mie-Resonant Nanoparticles

AU - Melik-Gaykazyan, Elizaveta V.

AU - Kruk, Sergey S.

AU - Camacho-Morales, Rocio

AU - Xu, Lei

AU - Rahmani, Mohsen

AU - Zangeneh Kamali, Khosro

AU - Lamprianidis, Aristeidis

AU - Miroshnichenko, Andrey E.

AU - Fedyanin, Andrey A.

AU - Neshev, Dragomir N.

AU - Kivshar, Yuri S.

PY - 2018/3/21

Y1 - 2018/3/21

N2 - We study the third-harmonic generation by structured light in subwavelength silicon nanoparticles which support both electric and magnetic multipolar Mie resonances. By tailoring the vectorial structure of the pumping light, we may control both strength and polarization composition of the excited harmonic fields. In this way, we generate nonlinear fields with radial or azimuthal polarizations by addressing selectively a different type of multipolar Mie resonances, also enhancing or suppressing the optically induced nonlinear magnetic response.

AB - We study the third-harmonic generation by structured light in subwavelength silicon nanoparticles which support both electric and magnetic multipolar Mie resonances. By tailoring the vectorial structure of the pumping light, we may control both strength and polarization composition of the excited harmonic fields. In this way, we generate nonlinear fields with radial or azimuthal polarizations by addressing selectively a different type of multipolar Mie resonances, also enhancing or suppressing the optically induced nonlinear magnetic response.

KW - Mie resonances

KW - Nonlinear optics

KW - silicon nanoparticles

KW - structured light

KW - third-harmonic generation

KW - vector beams

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U2 - 10.1021/acsphotonics.7b01277

DO - 10.1021/acsphotonics.7b01277

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EP - 733

JO - ACS Photonics

JF - ACS Photonics

IS - 3

ER -

Selective Third-Harmonic Generation by Structured Light in Mie-Resonant Nanoparticles

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