High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum

George Zograf; Kirill Koshelev; Anastasiia Zalogina; Viacheslav Korolev; Richard Hollinger; Duk Yong Choi; Michael Zuerch; Christian Spielmann; Barry Luther-Davies; Daniil Kartashov; Sergey V. Makarov; Sergey S. Kruk; Yuri Kivshar

doi:10.1021/acsphotonics.1c01511

High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum

George Zograf, Kirill Koshelev, Anastasiia Zalogina, Viacheslav Korolev, Richard Hollinger, Duk Yong Choi, Michael Zuerch, Christian Spielmann, Barry Luther-Davies, Daniil Kartashov, Sergey V. Makarov, Sergey S. Kruk, Yuri Kivshar^*

^*Corresponding author for this work

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

126 Citations (Scopus)

Abstract

Optical bound states in the continuum (BICs) underpin the existence of strongly localized waves embedded into the radiation spectrum. Here we bring the concept of BICs to the field of high-harmonic generation and employ resonant dielectric metasurfaces to generate efficiently optical harmonics up to the 11th order. We design BIC-resonant metasurfaces with a broken in-plane symmetry for the lower harmonics and then observe a transition to the nonlinear regime for higher harmonics. Our approach bridges the fields of perturbative and nonperturbative nonlinear optics on the subwavelength scale.

Original language	English
Pages (from-to)	567-574
Number of pages	8
Journal	ACS Photonics
Volume	9
Issue number	2
DOIs	https://doi.org/10.1021/acsphotonics.1c01511
Publication status	Published - 16 Feb 2022

Access to Document

10.1021/acsphotonics.1c01511

Cite this

Zograf, G., Koshelev, K., Zalogina, A., Korolev, V., Hollinger, R., Choi, D. Y., Zuerch, M., Spielmann, C., Luther-Davies, B., Kartashov, D., Makarov, S. V., Kruk, S. S., & Kivshar, Y. (2022). High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum. ACS Photonics, 9(2), 567-574. https://doi.org/10.1021/acsphotonics.1c01511

@article{bc63bbfc682346fd8600635f543b6741,

title = "High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum",

abstract = "Optical bound states in the continuum (BICs) underpin the existence of strongly localized waves embedded into the radiation spectrum. Here we bring the concept of BICs to the field of high-harmonic generation and employ resonant dielectric metasurfaces to generate efficiently optical harmonics up to the 11th order. We design BIC-resonant metasurfaces with a broken in-plane symmetry for the lower harmonics and then observe a transition to the nonlinear regime for higher harmonics. Our approach bridges the fields of perturbative and nonperturbative nonlinear optics on the subwavelength scale.",

keywords = "all-dielectric nanophotonics, mid-IR range, nonlinear optics, optical resonances",

author = "George Zograf and Kirill Koshelev and Anastasiia Zalogina and Viacheslav Korolev and Richard Hollinger and Choi, {Duk Yong} and Michael Zuerch and Christian Spielmann and Barry Luther-Davies and Daniil Kartashov and Makarov, {Sergey V.} and Kruk, {Sergey S.} and Yuri Kivshar",

note = "Publisher Copyright: {\textcopyright} ",

year = "2022",

month = feb,

day = "16",

doi = "10.1021/acsphotonics.1c01511",

language = "English",

volume = "9",

pages = "567--574",

journal = "ACS Photonics",

issn = "2330-4022",

publisher = "American Chemical Society",

number = "2",

}

TY - JOUR

T1 - High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum

AU - Zograf, George

AU - Koshelev, Kirill

AU - Zalogina, Anastasiia

AU - Korolev, Viacheslav

AU - Hollinger, Richard

AU - Choi, Duk Yong

AU - Zuerch, Michael

AU - Spielmann, Christian

AU - Luther-Davies, Barry

AU - Kartashov, Daniil

AU - Makarov, Sergey V.

AU - Kruk, Sergey S.

AU - Kivshar, Yuri

PY - 2022/2/16

Y1 - 2022/2/16

N2 - Optical bound states in the continuum (BICs) underpin the existence of strongly localized waves embedded into the radiation spectrum. Here we bring the concept of BICs to the field of high-harmonic generation and employ resonant dielectric metasurfaces to generate efficiently optical harmonics up to the 11th order. We design BIC-resonant metasurfaces with a broken in-plane symmetry for the lower harmonics and then observe a transition to the nonlinear regime for higher harmonics. Our approach bridges the fields of perturbative and nonperturbative nonlinear optics on the subwavelength scale.

AB - Optical bound states in the continuum (BICs) underpin the existence of strongly localized waves embedded into the radiation spectrum. Here we bring the concept of BICs to the field of high-harmonic generation and employ resonant dielectric metasurfaces to generate efficiently optical harmonics up to the 11th order. We design BIC-resonant metasurfaces with a broken in-plane symmetry for the lower harmonics and then observe a transition to the nonlinear regime for higher harmonics. Our approach bridges the fields of perturbative and nonperturbative nonlinear optics on the subwavelength scale.

KW - all-dielectric nanophotonics

KW - mid-IR range

KW - nonlinear optics

KW - optical resonances

UR - http://www.scopus.com/inward/record.url?scp=85123953614&partnerID=8YFLogxK

U2 - 10.1021/acsphotonics.1c01511

DO - 10.1021/acsphotonics.1c01511

M3 - Article

SN - 2330-4022

VL - 9

SP - 567

EP - 574

JO - ACS Photonics

JF - ACS Photonics

IS - 2

ER -

High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum

Abstract

Access to Document

Other files and links

Fingerprint

Cite this