Crossed Andreev Reflection and Elastic Cotunneling in Three Quantum Dots Coupled by Superconductors

The formation of a topological superconducting phase in a quantum-dot-based Kitaev chain requires nearest neighbor crossed Andreev reflection and elastic cotunneling. Here, we report on a hybrid InSb nanowire in a three-site Kitaev chain geometry-the smallest system with well-defined bulk and edge-w...

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Veröffentlicht in:	Physical review letters 2024-02, Vol.132 (5), p.056602-056602, Article 056602
Hauptverfasser:	Bordin, Alberto, Li, Xiang, van Driel, David, Wolff, Jan Cornelis, Wang, Qingzhen, Ten Haaf, Sebastiaan L D, Wang, Guanzhong, van Loo, Nick, Kouwenhoven, Leo P, Dvir, Tom
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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