Light-matter interaction between photonic bound states in the continuum and bright excitons in transition metal dichalcogenides

K. L. Koshelev; S. K. Sychev; Z. F. Sadrieva; A. A. Bogdanov; I. V. Iorsh

doi:10.1088/1742-6596/1092/1/012064

Light-matter interaction between photonic bound states in the continuum and bright excitons in transition metal dichalcogenides

K. L. Koshelev^*, S. K. Sychev, Z. F. Sadrieva, A. A. Bogdanov, I. V. Iorsh

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

Being motivated by recent achievements in the rapidly developing fields of optical bound states in the continuum (BICs) and excitons in monolayers of transition metal dichalcogenides, we analyze strong coupling between BICs in Ta2O5 periodic photonic structures and excitons in WSe2 monolayers. We demonstrate that giant radiative lifetime of BICs allow to engineer the exciton-polariton lifetime enhancing it three orders of magnitude compared to a bare exciton.

Original language	English
Article number	012064
Journal	Journal of Physics: Conference Series
Volume	1092
DOIs	https://doi.org/10.1088/1742-6596/1092/1/012064
Publication status	Published - 2018
Event	3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018 - Sochi, Russian Federation Duration: 17 Sept 2018 → 21 Sept 2018

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title = "Light-matter interaction between photonic bound states in the continuum and bright excitons in transition metal dichalcogenides",

abstract = "Being motivated by recent achievements in the rapidly developing fields of optical bound states in the continuum (BICs) and excitons in monolayers of transition metal dichalcogenides, we analyze strong coupling between BICs in Ta2O5 periodic photonic structures and excitons in WSe2 monolayers. We demonstrate that giant radiative lifetime of BICs allow to engineer the exciton-polariton lifetime enhancing it three orders of magnitude compared to a bare exciton.",

author = "Koshelev, {K. L.} and Sychev, {S. K.} and Sadrieva, {Z. F.} and Bogdanov, {A. A.} and Iorsh, {I. V.}",

note = "Publisher Copyright: {\textcopyright} 2018 Institute of Physics Publishing.All Rights Reserved.; 3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018 ; Conference date: 17-09-2018 Through 21-09-2018",

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language = "English",

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T1 - Light-matter interaction between photonic bound states in the continuum and bright excitons in transition metal dichalcogenides

AU - Koshelev, K. L.

AU - Sychev, S. K.

AU - Sadrieva, Z. F.

AU - Bogdanov, A. A.

AU - Iorsh, I. V.

PY - 2018

Y1 - 2018

N2 - Being motivated by recent achievements in the rapidly developing fields of optical bound states in the continuum (BICs) and excitons in monolayers of transition metal dichalcogenides, we analyze strong coupling between BICs in Ta2O5 periodic photonic structures and excitons in WSe2 monolayers. We demonstrate that giant radiative lifetime of BICs allow to engineer the exciton-polariton lifetime enhancing it three orders of magnitude compared to a bare exciton.

AB - Being motivated by recent achievements in the rapidly developing fields of optical bound states in the continuum (BICs) and excitons in monolayers of transition metal dichalcogenides, we analyze strong coupling between BICs in Ta2O5 periodic photonic structures and excitons in WSe2 monolayers. We demonstrate that giant radiative lifetime of BICs allow to engineer the exciton-polariton lifetime enhancing it three orders of magnitude compared to a bare exciton.

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U2 - 10.1088/1742-6596/1092/1/012064

DO - 10.1088/1742-6596/1092/1/012064

M3 - Conference article

AN - SCOPUS:85056210571

SN - 1742-6588

VL - 1092

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

M1 - 012064

T2 - 3rd International Conference on Metamaterials and Nanophotonics, METANANO 2018

Y2 - 17 September 2018 through 21 September 2018

ER -

Light-matter interaction between photonic bound states in the continuum and bright excitons in transition metal dichalcogenides

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