Chaos-induced intrinsic localized modes in coupled microcantilever arrays

Qingfei Chen; Liang Huang; Ying-Cheng Lai

doi:10.1063/1.2946494

Chaos-induced intrinsic localized modes in coupled microcantilever arrays

Qingfei Chen, Liang Huang, Ying-Cheng Lai

Physics

Arizona State University

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

15 Citations (Scopus)

Abstract

We find that intrinsic localized modes (ILMs) in microelectromechanical cantilever arrays can be induced by the spatiotemporal chaos dynamics. For typical settings, spatiotemporal chaos is ubiquitous and can act as a natural platform for ILMs to arise. Our study suggests an experimental approach to preventing ILMs, i.e., to choose the modulation frequency so as to place the system in a regime where there is a low energy stable state. (C) 2008 American Institute of Physics.

Original language	English
Article number	241914
Number of pages	3
Journal	Applied Physics Letters
Volume	92
Issue number	24
DOIs	https://doi.org/10.1063/1.2946494
Publication status	Published - 16 Jun 2008

Keywords

micromechanical oscillator arrays

Access to Document

10.1063/1.2946494

Cite this

@article{67f4db183b1b44369e3167302ad1d7e9,

title = "Chaos-induced intrinsic localized modes in coupled microcantilever arrays",

abstract = "We find that intrinsic localized modes (ILMs) in microelectromechanical cantilever arrays can be induced by the spatiotemporal chaos dynamics. For typical settings, spatiotemporal chaos is ubiquitous and can act as a natural platform for ILMs to arise. Our study suggests an experimental approach to preventing ILMs, i.e., to choose the modulation frequency so as to place the system in a regime where there is a low energy stable state. (C) 2008 American Institute of Physics.",

keywords = "micromechanical oscillator arrays",

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

year = "2008",

month = jun,

day = "16",

doi = "10.1063/1.2946494",

language = "English",

volume = "92",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "24",

}

TY - JOUR

T1 - Chaos-induced intrinsic localized modes in coupled microcantilever arrays

AU - Chen, Qingfei

AU - Huang, Liang

AU - Lai, Ying-Cheng

PY - 2008/6/16

Y1 - 2008/6/16

N2 - We find that intrinsic localized modes (ILMs) in microelectromechanical cantilever arrays can be induced by the spatiotemporal chaos dynamics. For typical settings, spatiotemporal chaos is ubiquitous and can act as a natural platform for ILMs to arise. Our study suggests an experimental approach to preventing ILMs, i.e., to choose the modulation frequency so as to place the system in a regime where there is a low energy stable state. (C) 2008 American Institute of Physics.

AB - We find that intrinsic localized modes (ILMs) in microelectromechanical cantilever arrays can be induced by the spatiotemporal chaos dynamics. For typical settings, spatiotemporal chaos is ubiquitous and can act as a natural platform for ILMs to arise. Our study suggests an experimental approach to preventing ILMs, i.e., to choose the modulation frequency so as to place the system in a regime where there is a low energy stable state. (C) 2008 American Institute of Physics.

KW - micromechanical oscillator arrays

U2 - 10.1063/1.2946494

DO - 10.1063/1.2946494

M3 - Article

SN - 0003-6951

VL - 92

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 24

M1 - 241914

ER -

Chaos-induced intrinsic localized modes in coupled microcantilever arrays

Abstract

Keywords

Access to Document

Fingerprint

Cite this