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A Chaotic Magnetoacoustic Oscillator with Delay and Bistability


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Abstract

We present experimental data on the development of chaotic oscillations in a nonautonomous magnetoacoustic oscillator based on a hybrid magnetoacoustic resonator of the reflection type. The proposed oscillator exhibits regimes of quasi-periodic and chaotic generation under an external low-frequency periodic force. The chaotic dynamics of the magnetoacoustic oscillator is caused by the presence of delay and bistability in the system.

About the authors

A. N. Litvinenko

Saratov State University

Author for correspondence.
Email: litvinenkoan@gmail.com
Russian Federation, Saratov, 410012

S. V. Grishin

Kotelnikov Institute of Radioengineering and Electronics

Email: litvinenkoan@gmail.com
Russian Federation, Moscow, 125009

Yu. P. Sharaevskii

Saratov State University

Email: litvinenkoan@gmail.com
Russian Federation, Saratov, 410012

V. V. Tikhonov

Saratov State University

Email: litvinenkoan@gmail.com
Russian Federation, Saratov, 410012

S. A. Nikitov

Saratov State University; Kotelnikov Institute of Radioengineering and Electronics

Email: litvinenkoan@gmail.com
Russian Federation, Saratov, 410012; Moscow, 125009

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