Cross-Correlations in Transport through a Quantum Dot Cooper Pair Splitter Asymmetrically Coupled to Normal Leads
نویسندگان
چکیده
منابع مشابه
Current cross-correlations in double quantum dot based Cooper pair splitters with ferromagnetic leads.
We investigate the current cross-correlations in a double quantum dot based Cooper pair splitter coupled to one superconducting and two ferromagnetic electrodes. The analysis is performed by assuming a weak coupling between the double dot and ferromagnetic leads, while the coupling to the superconductor is arbitrary. Employing the perturbative real-time diagrammatic technique, we study the Andr...
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ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 2019
ISSN: 1898-794X,0587-4246
DOI: 10.12693/aphyspola.135.1279