Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge

Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge

The large anomalous Hall (AHE) and anomalous Nernst effects (ANE) in antiferromagnets Mn3Sn/Mn3Ge are considered fingerprints of Weyl nodes residing near the Fermi energy. Here, the authors review the results from previous studies combining with new transport measurements on Mn3Sn/Mn3Ge single cryst...

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Autores principales: Taishi Chen, Takahiro Tomita, Susumu Minami, Mingxuan Fu, Takashi Koretsune, Motoharu Kitatani, Ikhlas Muhammad, Daisuke Nishio-Hamane, Rieko Ishii, Fumiyuki Ishii, Ryotaro Arita, Satoru Nakatsuji
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/bb0946b111994030809e8bccd1a94faa
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spelling oai:doaj.org-article:bb0946b111994030809e8bccd1a94faa2021-12-02T13:24:04ZAnomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge10.1038/s41467-020-20838-12041-1723https://doaj.org/article/bb0946b111994030809e8bccd1a94faa2021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20838-1https://doaj.org/toc/2041-1723The large anomalous Hall (AHE) and anomalous Nernst effects (ANE) in antiferromagnets Mn3Sn/Mn3Ge are considered fingerprints of Weyl nodes residing near the Fermi energy. Here, the authors review the results from previous studies combining with new transport measurements on Mn3Sn/Mn3Ge single crystals, suggesting the essential role of magnetic Weyl fermions in explaining the AHE and ANE.Taishi ChenTakahiro TomitaSusumu MinamiMingxuan FuTakashi KoretsuneMotoharu KitataniIkhlas MuhammadDaisuke Nishio-HamaneRieko IshiiFumiyuki IshiiRyotaro AritaSatoru NakatsujiNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Taishi Chen
Takahiro Tomita
Susumu Minami
Mingxuan Fu
Takashi Koretsune
Motoharu Kitatani
Ikhlas Muhammad
Daisuke Nishio-Hamane
Rieko Ishii
Fumiyuki Ishii
Ryotaro Arita
Satoru Nakatsuji
Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
description The large anomalous Hall (AHE) and anomalous Nernst effects (ANE) in antiferromagnets Mn3Sn/Mn3Ge are considered fingerprints of Weyl nodes residing near the Fermi energy. Here, the authors review the results from previous studies combining with new transport measurements on Mn3Sn/Mn3Ge single crystals, suggesting the essential role of magnetic Weyl fermions in explaining the AHE and ANE.
format article
author Taishi Chen
Takahiro Tomita
Susumu Minami
Mingxuan Fu
Takashi Koretsune
Motoharu Kitatani
Ikhlas Muhammad
Daisuke Nishio-Hamane
Rieko Ishii
Fumiyuki Ishii
Ryotaro Arita
Satoru Nakatsuji
author_facet Taishi Chen
Takahiro Tomita
Susumu Minami
Mingxuan Fu
Takashi Koretsune
Motoharu Kitatani
Ikhlas Muhammad
Daisuke Nishio-Hamane
Rieko Ishii
Fumiyuki Ishii
Ryotaro Arita
Satoru Nakatsuji
author_sort Taishi Chen
title Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
title_short Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
title_full Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
title_fullStr Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
title_full_unstemmed Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3 X, X = Sn, Ge
title_sort anomalous transport due to weyl fermions in the chiral antiferromagnets mn3 x, x = sn, ge
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/bb0946b111994030809e8bccd1a94faa
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