Microwave-induced Somersault effect in the flow of Josephson current through a quantum constriction
作者： L.Y. Gorelik , V.S. Shumeiko , R.I. Shekhter , G. Wendin , M. Jonson
DOI: 10.1016/0039-6028(96)00420-7
关键词:
摘要: We consider the supercurrent flow through a gated two-dimensional normal constriction confined between superconducting electrodes. Photon-assisted Landau-Zener transitions Andreev bound states in are shown to give rise series of reversals direction flow.
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