Dynamical mechanism of intrinsic localized modes in microelectromechanical oscillator arrays

Qingfei Chen; Liang Huang; Ying-Cheng Lai; David Dietz

doi:10.1063/1.3078706

Dynamical mechanism of intrinsic localized modes in microelectromechanical oscillator arrays

Qingfei Chen, Liang Huang, Ying-Cheng Lai, David Dietz

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

Experimental evidence of intrinsic localized modes (ILMs) in microelectromechanical oscillator arrays has been reported recently. In this paper, we carry out a detailed analysis of a new mechanism for ILMs in typical experimental settings; that is, spatiotemporal chaos is ubiquitous and it provides a natural platform for actual realization of various ILMs through frequency control. We find that unstable periodic orbits associated with ILMs are pivotal for spatiotemporal chaos to arise and these orbits are the keys to stabilizing ILMs by frequency modulation.

Original language	English (US)
Article number	013127
Journal	Chaos
Volume	19
Issue number	1
DOIs	https://doi.org/10.1063/1.3078706
State	Published - 2009

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Mathematical Physics
General Physics and Astronomy
Applied Mathematics

Access to Document

10.1063/1.3078706

Cite this

@article{994989be1ef54fa19cea49f3ed05203e,

title = "Dynamical mechanism of intrinsic localized modes in microelectromechanical oscillator arrays",

abstract = "Experimental evidence of intrinsic localized modes (ILMs) in microelectromechanical oscillator arrays has been reported recently. In this paper, we carry out a detailed analysis of a new mechanism for ILMs in typical experimental settings; that is, spatiotemporal chaos is ubiquitous and it provides a natural platform for actual realization of various ILMs through frequency control. We find that unstable periodic orbits associated with ILMs are pivotal for spatiotemporal chaos to arise and these orbits are the keys to stabilizing ILMs by frequency modulation.",

author = "Qingfei Chen and Liang Huang and Ying-Cheng Lai and David Dietz",

note = "Funding Information: This work was supported by AFOSR under Grant No. FA9550-06-1-0024.",

year = "2009",

doi = "10.1063/1.3078706",

language = "English (US)",

volume = "19",

journal = "Chaos",

issn = "1054-1500",

publisher = "American Institute of Physics Publising LLC",

number = "1",

}

TY - JOUR

T1 - Dynamical mechanism of intrinsic localized modes in microelectromechanical oscillator arrays

AU - Chen, Qingfei

AU - Huang, Liang

AU - Lai, Ying-Cheng

AU - Dietz, David

N1 - Funding Information: This work was supported by AFOSR under Grant No. FA9550-06-1-0024.

PY - 2009

Y1 - 2009

N2 - Experimental evidence of intrinsic localized modes (ILMs) in microelectromechanical oscillator arrays has been reported recently. In this paper, we carry out a detailed analysis of a new mechanism for ILMs in typical experimental settings; that is, spatiotemporal chaos is ubiquitous and it provides a natural platform for actual realization of various ILMs through frequency control. We find that unstable periodic orbits associated with ILMs are pivotal for spatiotemporal chaos to arise and these orbits are the keys to stabilizing ILMs by frequency modulation.

AB - Experimental evidence of intrinsic localized modes (ILMs) in microelectromechanical oscillator arrays has been reported recently. In this paper, we carry out a detailed analysis of a new mechanism for ILMs in typical experimental settings; that is, spatiotemporal chaos is ubiquitous and it provides a natural platform for actual realization of various ILMs through frequency control. We find that unstable periodic orbits associated with ILMs are pivotal for spatiotemporal chaos to arise and these orbits are the keys to stabilizing ILMs by frequency modulation.

UR - http://www.scopus.com/inward/record.url?scp=63849142672&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=63849142672&partnerID=8YFLogxK

U2 - 10.1063/1.3078706

DO - 10.1063/1.3078706

M3 - Article

C2 - 19334991

AN - SCOPUS:63849142672

SN - 1054-1500

VL - 19

JO - Chaos

JF - Chaos

IS - 1

M1 - 013127

ER -

Dynamical mechanism of intrinsic localized modes in microelectromechanical oscillator arrays

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this