2D-hybrid epsilon near zero platform for nanophotonics

Alessandro Pianelli; Michal Dudek; Urszula Chodorow; Przemyslaw Morawiak; Rafal Kowerdziej; Karol Sielezin; Janusz Parka

doi:10.1117/12.2624246

2D-hybrid epsilon near zero platform for nanophotonics

Alessandro Pianelli, Michal Dudek, Urszula Chodorow, Przemyslaw Morawiak, Rafal Kowerdziej, Karol Sielezin, Janusz Parka

Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

Abstract

In this work we, propose a tunable 2D-hydrid epsilon-near-zero (ENZ) platform in telecom windows. Taking advantage to the intrinsically ENZ of the Indium-thin-oxide (ITO) and exploiting the graphene capability to dynamically tune the plasmon polaritons we were able to adjust the cross-over frequency, where the epsilon vanishes, in four telecom bandwidth windows. Additionally, tunabilty can be achieved via electrical gating of the ITO leading to an interplay modulation of the surface plasmon polaritons at the graphene-ITO interface. Furthermore, a giant Purcell factor (PF) was observed at ENZ regimes. These results show how 2D-hybrid ENZ materials potentially find applications in multifunctional nonlinear nanophotonic systems such as ultrafast modulators, data processing and photonic quantum computers (QPCs).

Original language	English
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Editors	Kevin F. MacDonald, Isabelle Staude, Anatoly V. Zayats
Publisher	Proceedings of SPIE
ISBN (Electronic)	9781510651364
DOIs	https://doi.org/10.1117/12.2624246
Publication status	Published - 2022
Publication type	A4 Article in conference proceedings
Event	Metamaterials - Virtual, Online Duration: 9 May 2022 → 20 May 2022 Conference number: 8

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12130
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Metamaterials
City	Virtual, Online
Period	9/05/22 → 20/05/22

Keywords

2-D hybrid active system
epsilon-near-zero
photonics density of states (PDOS)
Purcell factor
reconfigurable photonics

Publication forum classification

Publication forum level 0

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2624246

Cite this

Pianelli, A., Dudek, M., Chodorow, U., Morawiak, P., Kowerdziej, R., Sielezin, K., & Parka, J. (2022). 2D-hybrid epsilon near zero platform for nanophotonics. In K. F. MacDonald, I. Staude, & A. V. Zayats (Eds.), Proceedings of SPIE - The International Society for Optical Engineering Article 121300J (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12130). Proceedings of SPIE. https://doi.org/10.1117/12.2624246

@inproceedings{59ab750ee21c41928c29e5f3a2ba821c,

title = "2D-hybrid epsilon near zero platform for nanophotonics",

abstract = "In this work we, propose a tunable 2D-hydrid epsilon-near-zero (ENZ) platform in telecom windows. Taking advantage to the intrinsically ENZ of the Indium-thin-oxide (ITO) and exploiting the graphene capability to dynamically tune the plasmon polaritons we were able to adjust the cross-over frequency, where the epsilon vanishes, in four telecom bandwidth windows. Additionally, tunabilty can be achieved via electrical gating of the ITO leading to an interplay modulation of the surface plasmon polaritons at the graphene-ITO interface. Furthermore, a giant Purcell factor (PF) was observed at ENZ regimes. These results show how 2D-hybrid ENZ materials potentially find applications in multifunctional nonlinear nanophotonic systems such as ultrafast modulators, data processing and photonic quantum computers (QPCs).",

keywords = "2-D hybrid active system, epsilon-near-zero, photonics density of states (PDOS), Purcell factor, reconfigurable photonics",

author = "Alessandro Pianelli and Michal Dudek and Urszula Chodorow and Przemyslaw Morawiak and Rafal Kowerdziej and Karol Sielezin and Janusz Parka",

note = "JUFOID=71479 Funding Information: This research was supported by the National Center for Research and Development through a grant TECHMATSTRATEG1/347012/3/NCBR/2017(HYPERMAT). A.P., J.P. acknowledges the support from the Polish National Agency for Academic Exchange (NAWA) and the Instituto Polacco di Roma in the framework of exchange programme for students and scientists as part of bilateral cooperation Italy-Poland 2021-2022 granted by NO. BPN/FRC/2021/1/00008/U/01. A.P. acknowledges the European Social under the “Operational Programme knowledge Education Development 2014-2020”. Publisher Copyright: {\textcopyright} 2022 SPIE.; Metamaterials ; Conference date: 09-05-2022 Through 20-05-2022",

year = "2022",

doi = "10.1117/12.2624246",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "Proceedings of SPIE",

editor = "MacDonald, {Kevin F.} and Isabelle Staude and Zayats, {Anatoly V.}",

booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",

}

Pianelli, A, Dudek, M, Chodorow, U, Morawiak, P, Kowerdziej, R, Sielezin, K & Parka, J 2022, 2D-hybrid epsilon near zero platform for nanophotonics. in KF MacDonald, I Staude & AV Zayats (eds), Proceedings of SPIE - The International Society for Optical Engineering., 121300J, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12130, Proceedings of SPIE, Metamaterials, Virtual, Online, 9/05/22. https://doi.org/10.1117/12.2624246

2D-hybrid epsilon near zero platform for nanophotonics. / Pianelli, Alessandro; Dudek, Michal; Chodorow, Urszula et al.
Proceedings of SPIE - The International Society for Optical Engineering. ed. / Kevin F. MacDonald; Isabelle Staude; Anatoly V. Zayats. Proceedings of SPIE, 2022. 121300J (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12130).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

TY - GEN

T1 - 2D-hybrid epsilon near zero platform for nanophotonics

AU - Pianelli, Alessandro

AU - Dudek, Michal

AU - Chodorow, Urszula

AU - Morawiak, Przemyslaw

AU - Kowerdziej, Rafal

AU - Sielezin, Karol

AU - Parka, Janusz

N1 - Conference code: 8

PY - 2022

Y1 - 2022

N2 - In this work we, propose a tunable 2D-hydrid epsilon-near-zero (ENZ) platform in telecom windows. Taking advantage to the intrinsically ENZ of the Indium-thin-oxide (ITO) and exploiting the graphene capability to dynamically tune the plasmon polaritons we were able to adjust the cross-over frequency, where the epsilon vanishes, in four telecom bandwidth windows. Additionally, tunabilty can be achieved via electrical gating of the ITO leading to an interplay modulation of the surface plasmon polaritons at the graphene-ITO interface. Furthermore, a giant Purcell factor (PF) was observed at ENZ regimes. These results show how 2D-hybrid ENZ materials potentially find applications in multifunctional nonlinear nanophotonic systems such as ultrafast modulators, data processing and photonic quantum computers (QPCs).

AB - In this work we, propose a tunable 2D-hydrid epsilon-near-zero (ENZ) platform in telecom windows. Taking advantage to the intrinsically ENZ of the Indium-thin-oxide (ITO) and exploiting the graphene capability to dynamically tune the plasmon polaritons we were able to adjust the cross-over frequency, where the epsilon vanishes, in four telecom bandwidth windows. Additionally, tunabilty can be achieved via electrical gating of the ITO leading to an interplay modulation of the surface plasmon polaritons at the graphene-ITO interface. Furthermore, a giant Purcell factor (PF) was observed at ENZ regimes. These results show how 2D-hybrid ENZ materials potentially find applications in multifunctional nonlinear nanophotonic systems such as ultrafast modulators, data processing and photonic quantum computers (QPCs).

KW - 2-D hybrid active system

KW - epsilon-near-zero

KW - photonics density of states (PDOS)

KW - Purcell factor

KW - reconfigurable photonics

U2 - 10.1117/12.2624246

DO - 10.1117/12.2624246

M3 - Conference contribution

AN - SCOPUS:85133477708

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Proceedings of SPIE - The International Society for Optical Engineering

A2 - MacDonald, Kevin F.

A2 - Staude, Isabelle

A2 - Zayats, Anatoly V.

PB - Proceedings of SPIE

T2 - Metamaterials

Y2 - 9 May 2022 through 20 May 2022

ER -

Pianelli A, Dudek M, Chodorow U, Morawiak P, Kowerdziej R, Sielezin K et al. 2D-hybrid epsilon near zero platform for nanophotonics. In MacDonald KF, Staude I, Zayats AV, editors, Proceedings of SPIE - The International Society for Optical Engineering. Proceedings of SPIE. 2022. 121300J. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2624246

2D-hybrid epsilon near zero platform for nanophotonics

Abstract

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Keywords

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