Accurate Josephson junction analog.
An accurate and simple electronic analog of a Josephson junction has been constructed and found useful in studying junction behavior in many circuits. The junction voltage is integrated using appropriate resetting circuitry to calculate the phase phi, and a current proportional to sinphi is generated. A simple nonlinear network for modeling the quasiparticle conductance is also described.
Magerlein
J H
JH
Bell Laboratories, Murray Hill, NJ 07974, USA.
D003198:Computer Simulation; D017076:Computer-Aided Design; D004553:Electric Conductivity; D004566:Electrodes; D004867:Equipment Design; D019544:Equipment Failure Analysis; D008962:Models, Theoretical; D012666:Semiconductors