Sensing the quantum limit in scanning tunnelling spectroscopy

The tunnelling current in scanning tunnelling spectroscopy has often been treated by a continuous charge flow, which lacks proper treatment of charge quantization. Here, Ast et al. unveil the effects of granularity in the tunnelling current at extremely low temperatures by including P(E) theory, the...

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Autores principales: Christian R. Ast, Berthold Jäck, Jacob Senkpiel, Matthias Eltschka, Markus Etzkorn, Joachim Ankerhold, Klaus Kern
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/8037b657263c44e0b297e1860d25be5b
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spelling oai:doaj.org-article:8037b657263c44e0b297e1860d25be5b2021-12-02T15:34:11ZSensing the quantum limit in scanning tunnelling spectroscopy10.1038/ncomms130092041-1723https://doaj.org/article/8037b657263c44e0b297e1860d25be5b2016-10-01T00:00:00Zhttps://doi.org/10.1038/ncomms13009https://doaj.org/toc/2041-1723The tunnelling current in scanning tunnelling spectroscopy has often been treated by a continuous charge flow, which lacks proper treatment of charge quantization. Here, Ast et al. unveil the effects of granularity in the tunnelling current at extremely low temperatures by including P(E) theory, thereby reaching the quantum limit in scanning tunnelling spectroscopy.Christian R. AstBerthold JäckJacob SenkpielMatthias EltschkaMarkus EtzkornJoachim AnkerholdKlaus KernNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Christian R. Ast
Berthold Jäck
Jacob Senkpiel
Matthias Eltschka
Markus Etzkorn
Joachim Ankerhold
Klaus Kern
Sensing the quantum limit in scanning tunnelling spectroscopy
description The tunnelling current in scanning tunnelling spectroscopy has often been treated by a continuous charge flow, which lacks proper treatment of charge quantization. Here, Ast et al. unveil the effects of granularity in the tunnelling current at extremely low temperatures by including P(E) theory, thereby reaching the quantum limit in scanning tunnelling spectroscopy.
format article
author Christian R. Ast
Berthold Jäck
Jacob Senkpiel
Matthias Eltschka
Markus Etzkorn
Joachim Ankerhold
Klaus Kern
author_facet Christian R. Ast
Berthold Jäck
Jacob Senkpiel
Matthias Eltschka
Markus Etzkorn
Joachim Ankerhold
Klaus Kern
author_sort Christian R. Ast
title Sensing the quantum limit in scanning tunnelling spectroscopy
title_short Sensing the quantum limit in scanning tunnelling spectroscopy
title_full Sensing the quantum limit in scanning tunnelling spectroscopy
title_fullStr Sensing the quantum limit in scanning tunnelling spectroscopy
title_full_unstemmed Sensing the quantum limit in scanning tunnelling spectroscopy
title_sort sensing the quantum limit in scanning tunnelling spectroscopy
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/8037b657263c44e0b297e1860d25be5b
work_keys_str_mv AT christianrast sensingthequantumlimitinscanningtunnellingspectroscopy
AT bertholdjack sensingthequantumlimitinscanningtunnellingspectroscopy
AT jacobsenkpiel sensingthequantumlimitinscanningtunnellingspectroscopy
AT matthiaseltschka sensingthequantumlimitinscanningtunnellingspectroscopy
AT markusetzkorn sensingthequantumlimitinscanningtunnellingspectroscopy
AT joachimankerhold sensingthequantumlimitinscanningtunnellingspectroscopy
AT klauskern sensingthequantumlimitinscanningtunnellingspectroscopy
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