Extensively chaotic motion in electrostatically-driven nanowires and applications

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

doi:10.1021/nl902775m

Extensively chaotic motion in electrostatically-driven nanowires and applications

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

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

32 Citations (Scopus)

Abstract

We carry out a detailed bifurcation analysis for a common class of electrostatically driven nanowires in a multiphysics model. A finding is that the nanoscale system can exhibit distinct chaotic states: chaos with symmetry breaking and extensive chaos possessing the full symmetry of the system. Potential applications such as nanoscale random number generator and controlling extensive chaos to achieve desirable performance are articulated.

Original language	English
Pages (from-to)	406-413
Number of pages	8
Journal	IET Micro & Nano Letters
Volume	10
Issue number	2
Early online date	7 Jan 2010
DOIs	https://doi.org/10.1021/nl902775m
Publication status	Published - Feb 2010

Keywords

Nanowire
nonlinear dynamics
extensive chaos
crisis
random number generator
dynamics
nanotube
systems
MEMS
perturbations
resonators
oscillator
attractors

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10.1021/nl902775m

Cite this

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abstract = "We carry out a detailed bifurcation analysis for a common class of electrostatically driven nanowires in a multiphysics model. A finding is that the nanoscale system can exhibit distinct chaotic states: chaos with symmetry breaking and extensive chaos possessing the full symmetry of the system. Potential applications such as nanoscale random number generator and controlling extensive chaos to achieve desirable performance are articulated. ",

keywords = "Nanowire, nonlinear dynamics, extensive chaos, crisis, random number generator, dynamics, nanotube, systems, MEMS, perturbations, resonators, oscillator, attractors",

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AU - Huang, Liang

AU - Lai, Ying-Cheng

AU - Grebogi, Celso

AU - Dietz, David

PY - 2010/2

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AB - We carry out a detailed bifurcation analysis for a common class of electrostatically driven nanowires in a multiphysics model. A finding is that the nanoscale system can exhibit distinct chaotic states: chaos with symmetry breaking and extensive chaos possessing the full symmetry of the system. Potential applications such as nanoscale random number generator and controlling extensive chaos to achieve desirable performance are articulated.

KW - Nanowire

KW - nonlinear dynamics

KW - extensive chaos

KW - crisis

KW - random number generator

KW - dynamics

KW - nanotube

KW - systems

KW - MEMS

KW - perturbations

KW - resonators

KW - oscillator

KW - attractors

U2 - 10.1021/nl902775m

DO - 10.1021/nl902775m

M3 - Article

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EP - 413

JO - IET Micro & Nano Letters

JF - IET Micro & Nano Letters

IS - 2

ER -

Extensively chaotic motion in electrostatically-driven nanowires and applications

Abstract

Keywords

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