Observation of locked intrinsic localized vibrational modes in a micromechanical oscillator array

M. Sato; B. E. Hubbard; A. J. Sievers; B. Ilic; D. A. Czaplewski; H. G. Craighead

Observation of locked intrinsic localized vibrational modes in a micromechanical oscillator array

M. Sato, B. E. Hubbard, A. J. Sievers, B. Ilic, D. A. Czaplewski, H. G. Craighead

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

Abstract

The nonlinear vibrational properties of a periodic micromechanical oscillator array were measured. The cantilever array was produced from a photoresist mask over a silicon nitride layer on a silicon substrate. A driver-induced locking effects is observed to eternalize some of the intrinsic localized modes so that their amplitudes become fixed and the modes become spatially pinned.

Original language	English (US)
Article number	044102
Pages (from-to)	441021-441024
Number of pages	4
Journal	Physical Review Letters
Volume	90
Issue number	4
State	Published - Jan 31 2003

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

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title = "Observation of locked intrinsic localized vibrational modes in a micromechanical oscillator array",

abstract = "The nonlinear vibrational properties of a periodic micromechanical oscillator array were measured. The cantilever array was produced from a photoresist mask over a silicon nitride layer on a silicon substrate. A driver-induced locking effects is observed to eternalize some of the intrinsic localized modes so that their amplitudes become fixed and the modes become spatially pinned.",

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AU - Sato, M.

AU - Hubbard, B. E.

AU - Sievers, A. J.

AU - Ilic, B.

AU - Czaplewski, D. A.

AU - Craighead, H. G.

PY - 2003/1/31

Y1 - 2003/1/31

N2 - The nonlinear vibrational properties of a periodic micromechanical oscillator array were measured. The cantilever array was produced from a photoresist mask over a silicon nitride layer on a silicon substrate. A driver-induced locking effects is observed to eternalize some of the intrinsic localized modes so that their amplitudes become fixed and the modes become spatially pinned.

AB - The nonlinear vibrational properties of a periodic micromechanical oscillator array were measured. The cantilever array was produced from a photoresist mask over a silicon nitride layer on a silicon substrate. A driver-induced locking effects is observed to eternalize some of the intrinsic localized modes so that their amplitudes become fixed and the modes become spatially pinned.

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Observation of locked intrinsic localized vibrational modes in a micromechanical oscillator array

Abstract

ASJC Scopus subject areas

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