Quantum Hall states observed in thin films of Dirac semimetal Cd3As2

Quantum Hall states observed in thin films of Dirac semimetal Cd3As2

Despite many achievements in the topological semimetal Cd3As2, the high-quality Cd3As2 films are still rare. Here, Uchida et al. grow high-crystallinity and high-mobility Cd3As2 thin films and observe quantum Hall states dependent on the confinement thickness.

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Autores principales: Masaki Uchida, Yusuke Nakazawa, Shinichi Nishihaya, Kazuto Akiba, Markus Kriener, Yusuke Kozuka, Atsushi Miyake, Yasujiro Taguchi, Masashi Tokunaga, Naoto Nagaosa, Yoshinori Tokura, Masashi Kawasaki
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/dedbdd9bfb95456f961c91e8a6237fd4
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spelling oai:doaj.org-article:dedbdd9bfb95456f961c91e8a6237fd42021-12-02T15:38:56ZQuantum Hall states observed in thin films of Dirac semimetal Cd3As210.1038/s41467-017-02423-12041-1723https://doaj.org/article/dedbdd9bfb95456f961c91e8a6237fd42017-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-02423-1https://doaj.org/toc/2041-1723Despite many achievements in the topological semimetal Cd3As2, the high-quality Cd3As2 films are still rare. Here, Uchida et al. grow high-crystallinity and high-mobility Cd3As2 thin films and observe quantum Hall states dependent on the confinement thickness.Masaki UchidaYusuke NakazawaShinichi NishihayaKazuto AkibaMarkus KrienerYusuke KozukaAtsushi MiyakeYasujiro TaguchiMasashi TokunagaNaoto NagaosaYoshinori TokuraMasashi KawasakiNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Masaki Uchida
Yusuke Nakazawa
Shinichi Nishihaya
Kazuto Akiba
Markus Kriener
Yusuke Kozuka
Atsushi Miyake
Yasujiro Taguchi
Masashi Tokunaga
Naoto Nagaosa
Yoshinori Tokura
Masashi Kawasaki
Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
description Despite many achievements in the topological semimetal Cd3As2, the high-quality Cd3As2 films are still rare. Here, Uchida et al. grow high-crystallinity and high-mobility Cd3As2 thin films and observe quantum Hall states dependent on the confinement thickness.
format article
author Masaki Uchida
Yusuke Nakazawa
Shinichi Nishihaya
Kazuto Akiba
Markus Kriener
Yusuke Kozuka
Atsushi Miyake
Yasujiro Taguchi
Masashi Tokunaga
Naoto Nagaosa
Yoshinori Tokura
Masashi Kawasaki
author_facet Masaki Uchida
Yusuke Nakazawa
Shinichi Nishihaya
Kazuto Akiba
Markus Kriener
Yusuke Kozuka
Atsushi Miyake
Yasujiro Taguchi
Masashi Tokunaga
Naoto Nagaosa
Yoshinori Tokura
Masashi Kawasaki
author_sort Masaki Uchida
title Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
title_short Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
title_full Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
title_fullStr Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
title_full_unstemmed Quantum Hall states observed in thin films of Dirac semimetal Cd3As2
title_sort quantum hall states observed in thin films of dirac semimetal cd3as2
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/dedbdd9bfb95456f961c91e8a6237fd4
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