Modified Josephson Equation for Mesoscopic Parallel LC Circuit Including a Josephson Junction

作者:Su Jie; Wang Ji Suo*; Liang Bao Long; Zhang Xiao Yan
来源:Chinese Physics Letters, 2009, 26(1): 017302.
DOI:10.1088/0256-307x/26/1/017302

摘要

By introducing the entangled state representation, the Cooper-pair number-phase quantization of the mesoscopic parallel LC circuit including a Josephson junction is realized. In the Heisenberg picture, the modified Josephson equation associated with the modification of the Faraday equation about the inductance is deduced from the motion equation.