Two Coupled Quasiperiodic Generators Excited by External Force

IF 1.1 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Pub Date : 2024-09-02 DOI:10.1134/s1063784224010249

A. P. Kuznetsov, Yu. V. Sedova, N. V. Stankevich

引用次数: 0

Abstract

A system of two dissipatively coupled generators, which can exhibit autonomous quasiperiodic oscillations, excited by a harmonic signal, is studied. Lyapunov charts are presented that reveal the regimes of invariant tori of different dimensions and chaos. Phase portraits in stroboscopic section and double Poincare section are presented. The coexistence of different regimes, in particular, the bifurcations of invariant tori, is discussed.

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由外力激发的两个耦合准周期发电机

摘要研究了一个由两个耗散耦合发电机组成的系统，该系统在谐波信号的激励下可表现出自主的准周期振荡。研究给出了李亚普诺夫图，揭示了不同维度的不变环和混沌状态。研究还展示了频闪截面和双普安卡勒截面的相位图。讨论了不同状态的共存，特别是不变环的分岔。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Technical Physics 物理-物理：应用

CiteScore

1.30

自引率

14.30%

发文量

139

审稿时长

3-6 weeks

期刊介绍： Technical Physics is a journal that contains practical information on all aspects of applied physics, especially instrumentation and measurement techniques. Particular emphasis is put on plasma physics and related fields such as studies of charged particles in electromagnetic fields, synchrotron radiation, electron and ion beams, gas lasers and discharges. Other journal topics are the properties of condensed matter, including semiconductors, superconductors, gases, liquids, and different materials.