Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2

Advanced time-resolved structural probes are enabling new views of rapid interactions and optical switching between symmetry-broken phases in quantum materials. Here, using relativistic ultrafast electron diffraction the authors investigate the dynamics of TaTe2 and chart the evolution of a distinct...

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Autores principales: Khalid M. Siddiqui, Daniel B. Durham, Frederick Cropp, Colin Ophus, Sangeeta Rajpurohit, Yanglin Zhu, Johan D. Carlström, Camille Stavrakas, Zhiqiang Mao, Archana Raja, Pietro Musumeci, Liang Z. Tan, Andrew M. Minor, Daniele Filippetto, Robert A. Kaindl
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/bd8aa7c833ba42709461260a89ce82b5
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spelling oai:doaj.org-article:bd8aa7c833ba42709461260a89ce82b52021-12-02T16:31:58ZUltrafast optical melting of trimer superstructure in layered 1T′-TaTe210.1038/s42005-021-00650-z2399-3650https://doaj.org/article/bd8aa7c833ba42709461260a89ce82b52021-07-01T00:00:00Zhttps://doi.org/10.1038/s42005-021-00650-zhttps://doaj.org/toc/2399-3650Advanced time-resolved structural probes are enabling new views of rapid interactions and optical switching between symmetry-broken phases in quantum materials. Here, using relativistic ultrafast electron diffraction the authors investigate the dynamics of TaTe2 and chart the evolution of a distinct superstructure of trimer clusters which dissolve and form on picosecond time scales.Khalid M. SiddiquiDaniel B. DurhamFrederick CroppColin OphusSangeeta RajpurohitYanglin ZhuJohan D. CarlströmCamille StavrakasZhiqiang MaoArchana RajaPietro MusumeciLiang Z. TanAndrew M. MinorDaniele FilippettoRobert A. KaindlNature PortfolioarticleAstrophysicsQB460-466PhysicsQC1-999ENCommunications Physics, Vol 4, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Astrophysics
QB460-466
Physics
QC1-999
spellingShingle Astrophysics
QB460-466
Physics
QC1-999
Khalid M. Siddiqui
Daniel B. Durham
Frederick Cropp
Colin Ophus
Sangeeta Rajpurohit
Yanglin Zhu
Johan D. Carlström
Camille Stavrakas
Zhiqiang Mao
Archana Raja
Pietro Musumeci
Liang Z. Tan
Andrew M. Minor
Daniele Filippetto
Robert A. Kaindl
Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
description Advanced time-resolved structural probes are enabling new views of rapid interactions and optical switching between symmetry-broken phases in quantum materials. Here, using relativistic ultrafast electron diffraction the authors investigate the dynamics of TaTe2 and chart the evolution of a distinct superstructure of trimer clusters which dissolve and form on picosecond time scales.
format article
author Khalid M. Siddiqui
Daniel B. Durham
Frederick Cropp
Colin Ophus
Sangeeta Rajpurohit
Yanglin Zhu
Johan D. Carlström
Camille Stavrakas
Zhiqiang Mao
Archana Raja
Pietro Musumeci
Liang Z. Tan
Andrew M. Minor
Daniele Filippetto
Robert A. Kaindl
author_facet Khalid M. Siddiqui
Daniel B. Durham
Frederick Cropp
Colin Ophus
Sangeeta Rajpurohit
Yanglin Zhu
Johan D. Carlström
Camille Stavrakas
Zhiqiang Mao
Archana Raja
Pietro Musumeci
Liang Z. Tan
Andrew M. Minor
Daniele Filippetto
Robert A. Kaindl
author_sort Khalid M. Siddiqui
title Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
title_short Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
title_full Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
title_fullStr Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
title_full_unstemmed Ultrafast optical melting of trimer superstructure in layered 1T′-TaTe2
title_sort ultrafast optical melting of trimer superstructure in layered 1t′-tate2
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/bd8aa7c833ba42709461260a89ce82b5
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