<ノート>非線形オペ・アンプ回路のカオス的ダブル・スクロール・アトラクタへの動特性確証

概要

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Many studies on the chaotic phenomena in nonlinear dynamical systems has appaeared recentry. In these research works, the double scroll chaotic attractor be well-known to electronic circuit which has been experimentally observed on oscillating with a negative resistance circuit synthesized by using an Op・Amp. Now, this chaotic behavior aries from complicated interactions between the instantaneous electric energy stored in the capacitors and the instantaneous magnetic energy stored in the inductor where both V and I play a crucial role. For additions, the transition to chaos resulted directly from a loss of stability of a periodic state at a bifurcation point. Then the periodic chaotic transition sequence have been observed and presented. In this paper, we will report on the results that electric characterization was obtained on our measurments when experiment circuit is acting to dynamic behaviors for the chaotic phenomena.