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Current and noise correlations in a double dot Cooper pair beam splitter
Current noise correlations double dot Cooper pair beam splitter
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2010/11/23
We consider a double quantum dot coupled to two normal leads and one superconducting lead,
modeling the Cooper pair beam splitter studied in two recent experiments. Starting from a microscopic Hamilt...
The Effect of Non-Equilibrium Acoustic Phonons on the Tunnel Current in GaAs/AlAs Superlattices
Non-Equilibrium Acoustic Phonons Tunnel Current GaAs/AlAs Superlattices
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2010/4/16
We present the first study of the effect of ballistic acoustic phonons generated by a heated metal film on the tunnel current in GaAs/AlAs superlattices. The phonon-induced increase of the tunnel curr...