Mathematical models and computer experiment

Numerical analysis of the steady states in long Josephson junctions

T. L. Boyadzhiev, S. N. Dimova

Sofia University St. Kliment Ohridski, Faculty of Mathematics and Computer Science

Abstract: We investigate numerically by the finite element method the steady states in inhomogeneous Josephson junctions with microresistance. To induction and the density of the external current change along the junction. To solve the corresponding non-linear boundary value problem we use the continuous analogue of the Newton method.

UDC: 533.539

Received: 15.04.1996

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