A Kuramoto Network in a Single Nonlinear Microelectromechanical Device

Samer Houri; Motoki Asano; Hajime Okamoto; Hiroshi Yamaguchi

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arXiv · 2201.01913

A Kuramoto Network in a Single Nonlinear Microelectromechanical Device

Samer Houri·Motoki Asano·Hajime Okamoto·Hiroshi Yamaguchi

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Abstract

This work presents a frequency multiplexed 3-limit cycles network in a multimode microelectromechanical nonlinear resonator. The network is composed of libration limit cycles and behaves in an analogous manner to a phase oscillator network. The libration limit cycles, being of low frequency, interact through the stress tuning of the resonator, and result in an all-to-all coupling that can be described by a Kuramoto model. Beyond the typically present cubic nonlinearity the modes in question do not require any special frequency ratios. Thus an interconnect free Kuramoto network is established within a single physical device without the need for electrical or optical coupling mechanisms between the individual elements.

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BibTeX RIS

Samer Houri, Motoki Asano, Hajime Okamoto, Hiroshi Yamaguchi. 2022-01-06. A Kuramoto Network in a Single Nonlinear Microelectromechanical Device. https://arxiv.org/abs/2201.01913

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