Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry

Annular semiconductor structures, or “quantum rings”, are of interest for quantum information and photonics applications. Here, the authors show that breaking rotational symmetry through elongation generates an in-plane optical transition dipole moment in CdSe quantum rings.

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Autores principales:	Nicolai F. Hartmann, Matthew Otten, Igor Fedin, Dmitri Talapin, Moritz Cygorek, Pawel Hawrylak, Marek Korkusinski, Stephen Gray, Achim Hartschuh, Xuedan Ma
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e2461997eeb6408da9cfb3e696185453
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spelling	oai:doaj.org-article:e2461997eeb6408da9cfb3e6961854532021-12-02T14:39:36ZUniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry10.1038/s41467-019-11225-62041-1723https://doaj.org/article/e2461997eeb6408da9cfb3e6961854532019-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-11225-6https://doaj.org/toc/2041-1723Annular semiconductor structures, or “quantum rings”, are of interest for quantum information and photonics applications. Here, the authors show that breaking rotational symmetry through elongation generates an in-plane optical transition dipole moment in CdSe quantum rings.Nicolai F. HartmannMatthew OttenIgor FedinDmitri TalapinMoritz CygorekPawel HawrylakMarek KorkusinskiStephen GrayAchim HartschuhXuedan MaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Nicolai F. Hartmann Matthew Otten Igor Fedin Dmitri Talapin Moritz Cygorek Pawel Hawrylak Marek Korkusinski Stephen Gray Achim Hartschuh Xuedan Ma Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
description	Annular semiconductor structures, or “quantum rings”, are of interest for quantum information and photonics applications. Here, the authors show that breaking rotational symmetry through elongation generates an in-plane optical transition dipole moment in CdSe quantum rings.
format	article
author	Nicolai F. Hartmann Matthew Otten Igor Fedin Dmitri Talapin Moritz Cygorek Pawel Hawrylak Marek Korkusinski Stephen Gray Achim Hartschuh Xuedan Ma
author_facet	Nicolai F. Hartmann Matthew Otten Igor Fedin Dmitri Talapin Moritz Cygorek Pawel Hawrylak Marek Korkusinski Stephen Gray Achim Hartschuh Xuedan Ma
author_sort	Nicolai F. Hartmann
title	Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
title_short	Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
title_full	Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
title_fullStr	Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
title_full_unstemmed	Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
title_sort	uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/e2461997eeb6408da9cfb3e696185453
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Uniaxial transition dipole moments in semiconductor quantum rings caused by broken rotational symmetry

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