All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates

Topological states may emerge in nonequilibrium but the mechanisms are much less understood. Here Topp et al. propose a nonequilibrium route to obtain the magnetic Weyl semimetallic phase in pyrochlore iridates by ultrafast modification of the effective electron-electron interactions with short lase...

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Autores principales:	Gabriel E. Topp, Nicolas Tancogne-Dejean, Alexander F. Kemper, Angel Rubio, Michael A. Sentef
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/4e71b6c410c848259c1ebe7255ed3294
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spelling	oai:doaj.org-article:4e71b6c410c848259c1ebe7255ed32942021-12-02T17:32:19ZAll-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates10.1038/s41467-018-06991-82041-1723https://doaj.org/article/4e71b6c410c848259c1ebe7255ed32942018-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06991-8https://doaj.org/toc/2041-1723Topological states may emerge in nonequilibrium but the mechanisms are much less understood. Here Topp et al. propose a nonequilibrium route to obtain the magnetic Weyl semimetallic phase in pyrochlore iridates by ultrafast modification of the effective electron-electron interactions with short laser pulses.Gabriel E. ToppNicolas Tancogne-DejeanAlexander F. KemperAngel RubioMichael A. SentefNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Gabriel E. Topp Nicolas Tancogne-Dejean Alexander F. Kemper Angel Rubio Michael A. Sentef All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
description	Topological states may emerge in nonequilibrium but the mechanisms are much less understood. Here Topp et al. propose a nonequilibrium route to obtain the magnetic Weyl semimetallic phase in pyrochlore iridates by ultrafast modification of the effective electron-electron interactions with short laser pulses.
format	article
author	Gabriel E. Topp Nicolas Tancogne-Dejean Alexander F. Kemper Angel Rubio Michael A. Sentef
author_facet	Gabriel E. Topp Nicolas Tancogne-Dejean Alexander F. Kemper Angel Rubio Michael A. Sentef
author_sort	Gabriel E. Topp
title	All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
title_short	All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
title_full	All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
title_fullStr	All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
title_full_unstemmed	All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
title_sort	all-optical nonequilibrium pathway to stabilising magnetic weyl semimetals in pyrochlore iridates
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/4e71b6c410c848259c1ebe7255ed3294
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All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates

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