Image polaritons in boron nitride for extreme polariton confinement with low losses

The tight confinement of polaritons in 2D materials leads to increased optical losses. Here, the authors demonstrate image phonon polariton modes in hexagonal boron nitride with an antisymmetric charge distribution that feature quality factors of up to 501 and an effective index of 132.

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Autores principales:	In-Ho Lee, Mingze He, Xi Zhang, Yujie Luo, Song Liu, James H. Edgar, Ke Wang, Phaedon Avouris, Tony Low, Joshua D. Caldwell, Sang-Hyun Oh
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/381119c2e75f452287f80555a46d4786
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spelling	oai:doaj.org-article:381119c2e75f452287f80555a46d47862021-12-02T17:55:10ZImage polaritons in boron nitride for extreme polariton confinement with low losses10.1038/s41467-020-17424-w2041-1723https://doaj.org/article/381119c2e75f452287f80555a46d47862020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17424-whttps://doaj.org/toc/2041-1723The tight confinement of polaritons in 2D materials leads to increased optical losses. Here, the authors demonstrate image phonon polariton modes in hexagonal boron nitride with an antisymmetric charge distribution that feature quality factors of up to 501 and an effective index of 132.In-Ho LeeMingze HeXi ZhangYujie LuoSong LiuJames H. EdgarKe WangPhaedon AvourisTony LowJoshua D. CaldwellSang-Hyun OhNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q In-Ho Lee Mingze He Xi Zhang Yujie Luo Song Liu James H. Edgar Ke Wang Phaedon Avouris Tony Low Joshua D. Caldwell Sang-Hyun Oh Image polaritons in boron nitride for extreme polariton confinement with low losses
description	The tight confinement of polaritons in 2D materials leads to increased optical losses. Here, the authors demonstrate image phonon polariton modes in hexagonal boron nitride with an antisymmetric charge distribution that feature quality factors of up to 501 and an effective index of 132.
format	article
author	In-Ho Lee Mingze He Xi Zhang Yujie Luo Song Liu James H. Edgar Ke Wang Phaedon Avouris Tony Low Joshua D. Caldwell Sang-Hyun Oh
author_facet	In-Ho Lee Mingze He Xi Zhang Yujie Luo Song Liu James H. Edgar Ke Wang Phaedon Avouris Tony Low Joshua D. Caldwell Sang-Hyun Oh
author_sort	In-Ho Lee
title	Image polaritons in boron nitride for extreme polariton confinement with low losses
title_short	Image polaritons in boron nitride for extreme polariton confinement with low losses
title_full	Image polaritons in boron nitride for extreme polariton confinement with low losses
title_fullStr	Image polaritons in boron nitride for extreme polariton confinement with low losses
title_full_unstemmed	Image polaritons in boron nitride for extreme polariton confinement with low losses
title_sort	image polaritons in boron nitride for extreme polariton confinement with low losses
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/381119c2e75f452287f80555a46d4786
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Image polaritons in boron nitride for extreme polariton confinement with low losses

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