The tunneling of single electrons in small capacitance tunnel junctions is influenced by charging effects and by the fluctuations of the electromagnetic environment. We study the effect of an external circuit with arbitrary impedance on the tunneling of quasiparticles and Cooper pairs in voltage driven Josephson junctions. We present results at finite temperatures and also consider an ac driven system.
Quasiparticle and Cooper pair tunneling in small capacitance Josephson junctions. Effects of the electromagnetic environment
FALCI, Giuseppe;
1991-01-01
Abstract
The tunneling of single electrons in small capacitance tunnel junctions is influenced by charging effects and by the fluctuations of the electromagnetic environment. We study the effect of an external circuit with arbitrary impedance on the tunneling of quasiparticles and Cooper pairs in voltage driven Josephson junctions. We present results at finite temperatures and also consider an ac driven system.File in questo prodotto:
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