Cyclic dynamic magnetization reversal in system of magnetic dipoles

A. M. Shutyi

Ulyanovsk State University

Abstract: Dynamics of the magnetic moment of a circular ring system of spherical magnetic bodies has been numerically simulated. Conditions necessary for the cyclic magnetization reversal in this system by means of the sequential excitation of various oscillatory regimes (including a phase with zero total magnetic moment) are determined using bifurcation diagrams.

Received: 15.12.2010

 English version: Technical Physics Letters, 2011, 37:5, 482–486

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