Cascaded emission of single photons from the biexciton in monolayered WSe2

Atomically thin transition metal dichalcogenides constitute an ideal platform to investigate solid state excitonic effects. Here, the authors provide experimental evidence of a localized biexciton in a monolayer of WSe2, which induces an emission cascade of single photons.

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Autores principales:	Yu-Ming He, Oliver Iff, Nils Lundt, Vasilij Baumann, Marcelo Davanco, Kartik Srinivasan, Sven Höfling, Christian Schneider
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/730f2617d7744facb8e26c55c4aa1f85
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spelling	oai:doaj.org-article:730f2617d7744facb8e26c55c4aa1f852021-12-02T14:39:14ZCascaded emission of single photons from the biexciton in monolayered WSe210.1038/ncomms134092041-1723https://doaj.org/article/730f2617d7744facb8e26c55c4aa1f852016-11-01T00:00:00Zhttps://doi.org/10.1038/ncomms13409https://doaj.org/toc/2041-1723Atomically thin transition metal dichalcogenides constitute an ideal platform to investigate solid state excitonic effects. Here, the authors provide experimental evidence of a localized biexciton in a monolayer of WSe2, which induces an emission cascade of single photons.Yu-Ming HeOliver IffNils LundtVasilij BaumannMarcelo DavancoKartik SrinivasanSven HöflingChristian SchneiderNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yu-Ming He Oliver Iff Nils Lundt Vasilij Baumann Marcelo Davanco Kartik Srinivasan Sven Höfling Christian Schneider Cascaded emission of single photons from the biexciton in monolayered WSe2
description	Atomically thin transition metal dichalcogenides constitute an ideal platform to investigate solid state excitonic effects. Here, the authors provide experimental evidence of a localized biexciton in a monolayer of WSe2, which induces an emission cascade of single photons.
format	article
author	Yu-Ming He Oliver Iff Nils Lundt Vasilij Baumann Marcelo Davanco Kartik Srinivasan Sven Höfling Christian Schneider
author_facet	Yu-Ming He Oliver Iff Nils Lundt Vasilij Baumann Marcelo Davanco Kartik Srinivasan Sven Höfling Christian Schneider
author_sort	Yu-Ming He
title	Cascaded emission of single photons from the biexciton in monolayered WSe2
title_short	Cascaded emission of single photons from the biexciton in monolayered WSe2
title_full	Cascaded emission of single photons from the biexciton in monolayered WSe2
title_fullStr	Cascaded emission of single photons from the biexciton in monolayered WSe2
title_full_unstemmed	Cascaded emission of single photons from the biexciton in monolayered WSe2
title_sort	cascaded emission of single photons from the biexciton in monolayered wse2
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/730f2617d7744facb8e26c55c4aa1f85
work_keys_str_mv	AT yuminghe cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT oliveriff cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT nilslundt cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT vasilijbaumann cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT marcelodavanco cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT kartiksrinivasan cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT svenhofling cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2 AT christianschneider cascadedemissionofsinglephotonsfromthebiexcitoninmonolayeredwse2
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Cascaded emission of single photons from the biexciton in monolayered WSe2

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