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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Nature Portfolio
2016
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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) |
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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 |
_version_ |
1718386910571790336 |