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cond-mat.mes-hall2004★ 114 cited
Positive cross-correlations due to Dynamical Channel-Blockade in a three-terminal quantum dot
A. Cottet, W. Belzig, C. Bruder
We investigate current fluctuations in a three-terminal quantum dot in the sequential tunneling regime. In the voltage-bias configuration chosen here, the circuit is operated like…
cond-mat.mes-hall2004★ 52 cited
Dynamical Spin-Blockade in a quantum dot with paramagnetic leads
A. Cottet, W. Belzig
We investigate current fluctuations in a three-terminal quantum dot in the sequential tunneling regime. Dynamical spin blockade can be induced when the spin-degeneracy of the dot s…