Research output: Contribution to Journal/Magazine › Letter › peer-review
<mark>Journal publication date</mark> | 18/04/1994 |
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<mark>Journal</mark> | Journal of Physics: Condensed Matter |
Issue number | 16 |
Volume | 6 |
Number of pages | 6 |
Pages (from-to) | L221-L226 |
Publication Status | Published |
<mark>Original language</mark> | English |
We examine quantum properties of mesoscopic, Josephson coupled superconducting dots, in the limit that charging effects and quantization of energy levels within the dots are negligible, but quasi-particle transmission into the weak link is not. We demonstrate that quasi-particle resonances lead to current-phase relations, which deviate markedly from those of weak links connecting macroscopic superconductors. Results for the steady state DC Josephson current of two coupled dots are presented.