Temperature-driven massless Kane fermions in HgCdTe crystals

Kane fermions are predicted to be tunable with external parameters such as temperature. Here, Teppe et al. show a band structure evolution of bulk HgCdTe as temperature is tuned across topological phase transition, demonstrating that Kane fermions change sign in rest-mass and remain constant in velo...

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Autores principales:	F. Teppe, M. Marcinkiewicz, S. S. Krishtopenko, S. Ruffenach, C. Consejo, A. M. Kadykov, W. Desrat, D. But, W. Knap, J. Ludwig, S. Moon, D. Smirnov, M. Orlita, Z. Jiang, S. V. Morozov, V.I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b73b9f0409f84ff0a6c4ac9d84a492d6
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spelling	oai:doaj.org-article:b73b9f0409f84ff0a6c4ac9d84a492d62021-12-02T14:40:11ZTemperature-driven massless Kane fermions in HgCdTe crystals10.1038/ncomms125762041-1723https://doaj.org/article/b73b9f0409f84ff0a6c4ac9d84a492d62016-08-01T00:00:00Zhttps://doi.org/10.1038/ncomms12576https://doaj.org/toc/2041-1723Kane fermions are predicted to be tunable with external parameters such as temperature. Here, Teppe et al. show a band structure evolution of bulk HgCdTe as temperature is tuned across topological phase transition, demonstrating that Kane fermions change sign in rest-mass and remain constant in velocity.F. TeppeM. MarcinkiewiczS. S. KrishtopenkoS. RuffenachC. ConsejoA. M. KadykovW. DesratD. ButW. KnapJ. LudwigS. MoonD. SmirnovM. OrlitaZ. JiangS. V. MorozovV.I. GavrilenkoN. N. MikhailovS. A. DvoretskiiNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q F. Teppe M. Marcinkiewicz S. S. Krishtopenko S. Ruffenach C. Consejo A. M. Kadykov W. Desrat D. But W. Knap J. Ludwig S. Moon D. Smirnov M. Orlita Z. Jiang S. V. Morozov V.I. Gavrilenko N. N. Mikhailov S. A. Dvoretskii Temperature-driven massless Kane fermions in HgCdTe crystals
description	Kane fermions are predicted to be tunable with external parameters such as temperature. Here, Teppe et al. show a band structure evolution of bulk HgCdTe as temperature is tuned across topological phase transition, demonstrating that Kane fermions change sign in rest-mass and remain constant in velocity.
format	article
author	F. Teppe M. Marcinkiewicz S. S. Krishtopenko S. Ruffenach C. Consejo A. M. Kadykov W. Desrat D. But W. Knap J. Ludwig S. Moon D. Smirnov M. Orlita Z. Jiang S. V. Morozov V.I. Gavrilenko N. N. Mikhailov S. A. Dvoretskii
author_facet	F. Teppe M. Marcinkiewicz S. S. Krishtopenko S. Ruffenach C. Consejo A. M. Kadykov W. Desrat D. But W. Knap J. Ludwig S. Moon D. Smirnov M. Orlita Z. Jiang S. V. Morozov V.I. Gavrilenko N. N. Mikhailov S. A. Dvoretskii
author_sort	F. Teppe
title	Temperature-driven massless Kane fermions in HgCdTe crystals
title_short	Temperature-driven massless Kane fermions in HgCdTe crystals
title_full	Temperature-driven massless Kane fermions in HgCdTe crystals
title_fullStr	Temperature-driven massless Kane fermions in HgCdTe crystals
title_full_unstemmed	Temperature-driven massless Kane fermions in HgCdTe crystals
title_sort	temperature-driven massless kane fermions in hgcdte crystals
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/b73b9f0409f84ff0a6c4ac9d84a492d6
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Temperature-driven massless Kane fermions in HgCdTe crystals

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