Time Diffraction in an Epsilon-Near-Zero Metasurface

Romain Tirole; Taran Attavar; Jakub Dranczewski; Emanuele Galiffi; John Pendry; Stefan Maier; Stefano Vezzoli; Riccardo Sapienza

Time Diffraction in an Epsilon-Near-Zero Metasurface

Romain Tirole, Taran Attavar, Jakub Dranczewski, Emanuele Galiffi, John Pendry, Stefan Maier, Stefano Vezzoli, Riccardo Sapienza

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

Abstract

We observe strong, efficient all-optical modulations and frequency-shift due to time diffraction in a thin film of ITO over gold. Excitation of the Berreman mode leads to redshift and spectral broadening from a nonlinear grating.

Original language	English
Title of host publication	2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings
Place of Publication	United States
Publisher	IEEE, Institute of Electrical and Electronics Engineers
Number of pages	2
ISBN (Electronic)	9781943580910
Publication status	Published - May 2021
Externally published	Yes
Event	Conference on Lasers and Electro-Optics 2021 - Online, San Jose, United States of America Duration: 9 May 2021 → 14 May 2021 https://opg.optica.org/conference.cfm?meetingid=124&yr=2021#AW2E (CLEO: Science and Innovations) https://opg.optica.org/conference.cfm?meetingid=123&yr=2021 (CLEO: Applications and Technology) https://opg.optica.org/conference.cfm?meetingid=155&yr=2021 (CLEO: QELS_Fundamental Science)

Conference

Conference	Conference on Lasers and Electro-Optics 2021
Abbreviated title	CLEO 2021
Country/Territory	United States of America
City	San Jose
Period	9/05/21 → 14/05/21
Internet address	https://opg.optica.org/conference.cfm?meetingid=124&yr=2021#AW2E (CLEO: Science and Innovations) https://opg.optica.org/conference.cfm?meetingid=123&yr=2021 (CLEO: Applications and Technology) https://opg.optica.org/conference.cfm?meetingid=155&yr=2021 (CLEO: QELS_Fundamental Science)

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Cite this

@inproceedings{6c448ca15df34df3a0a9da1523cd0e31,

title = "Time Diffraction in an Epsilon-Near-Zero Metasurface",

abstract = "We observe strong, efficient all-optical modulations and frequency-shift due to time diffraction in a thin film of ITO over gold. Excitation of the Berreman mode leads to redshift and spectral broadening from a nonlinear grating.",

author = "Romain Tirole and Taran Attavar and Jakub Dranczewski and Emanuele Galiffi and John Pendry and Stefan Maier and Stefano Vezzoli and Riccardo Sapienza",

note = "Publisher Copyright: {\textcopyright} 2021 OSA.; Conference on Lasers and Electro-Optics 2021, CLEO 2021 ; Conference date: 09-05-2021 Through 14-05-2021",

year = "2021",

month = may,

language = "English",

booktitle = "2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings",

publisher = "IEEE, Institute of Electrical and Electronics Engineers",

address = "United States of America",

url = "https://opg.optica.org/conference.cfm?meetingid=124&yr=2021#AW2E, https://opg.optica.org/conference.cfm?meetingid=123&yr=2021, https://opg.optica.org/conference.cfm?meetingid=155&yr=2021",

}

Tirole, R, Attavar, T, Dranczewski, J, Galiffi, E, Pendry, J, Maier, S, Vezzoli, S & Sapienza, R 2021, Time Diffraction in an Epsilon-Near-Zero Metasurface. in 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings., FM1M.6, IEEE, Institute of Electrical and Electronics Engineers, United States, Conference on Lasers and Electro-Optics 2021, San Jose, California, United States of America, 9/05/21. <https://ieeexplore.ieee.org/document/9572777>

Time Diffraction in an Epsilon-Near-Zero Metasurface. / Tirole, Romain; Attavar, Taran; Dranczewski, Jakub et al.
2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings. United States: IEEE, Institute of Electrical and Electronics Engineers, 2021. FM1M.6.

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

TY - GEN

T1 - Time Diffraction in an Epsilon-Near-Zero Metasurface

AU - Tirole, Romain

AU - Attavar, Taran

AU - Dranczewski, Jakub

AU - Galiffi, Emanuele

AU - Pendry, John

AU - Maier, Stefan

AU - Vezzoli, Stefano

AU - Sapienza, Riccardo

PY - 2021/5

Y1 - 2021/5

N2 - We observe strong, efficient all-optical modulations and frequency-shift due to time diffraction in a thin film of ITO over gold. Excitation of the Berreman mode leads to redshift and spectral broadening from a nonlinear grating.

AB - We observe strong, efficient all-optical modulations and frequency-shift due to time diffraction in a thin film of ITO over gold. Excitation of the Berreman mode leads to redshift and spectral broadening from a nonlinear grating.

UR - http://www.scopus.com/inward/record.url?scp=85120477684&partnerID=8YFLogxK

M3 - Conference Paper

AN - SCOPUS:85119420311

BT - 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings

PB - IEEE, Institute of Electrical and Electronics Engineers

CY - United States

T2 - Conference on Lasers and Electro-Optics 2021

Y2 - 9 May 2021 through 14 May 2021

ER -

Time Diffraction in an Epsilon-Near-Zero Metasurface

Abstract

Conference

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