作者: V.Ya. Aleshkini , D.V. Averin
DOI: 10.1016/S0921-4526(09)80060-4
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摘要: The theory is developed which describes the Cooper pair tunneling in a system of two small-area Josephson tunnel junctions connected series. In particular, existing small extended to case arbitrary EC/Δj ratio, where EC characteristic charging energy system, Δj are gaps superconductors forming junctions.