Transport and excitations in a negative-U quantum dot at the LaAlO3/SrTiO3 interface

Complex oxide devices provide a platform for studying and making use of strongly correlated electronic behavior. Here the authors present a LaAlO3/SrTiO3 quantum dot and show that its transport behavior is consistent with the presence of attractive electron interactions and the charge Kondo effect.

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Auteurs principaux: Guenevere E. D. K. Prawiroatmodjo, Martin Leijnse, Felix Trier, Yunzhong Chen, Dennis V. Christensen, Merlin von Soosten, Nini Pryds, Thomas S. Jespersen
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Q
Accès en ligne:https://doaj.org/article/0baa6d93285943668f7524f1026a5ac0
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