Experimental and theoretical evidence for the existence of absolute acoustic band gaps in two-dimensional solid phononic crystals

J. O. Vasseur; P. A. Deymier; B. Chenni; B. Djafari-Rouhani; L. Dobrzynski; D. Prevost

doi:10.1103/PhysRevLett.86.3012

Experimental and theoretical evidence for the existence of absolute acoustic band gaps in two-dimensional solid phononic crystals

J. O. Vasseur, P. A. Deymier, B. Chenni, B. Djafari-Rouhani, L. Dobrzynski, D. Prevost

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

485 Scopus citations

Abstract

A solid-solid two-dimensional binary-composite medium constituted of a triangular array of parallel circular steel cylinders in an epoxy matrix is investigated. The acoustic transmission through this medium is measured. The elastic wave propagation perpendicular to the cylinders is studied.

Original language	English (US)
Pages (from-to)	3012-3015
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevLett.86.3012
State	Published - Apr 2 2001

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1103/PhysRevLett.86.3012

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title = "Experimental and theoretical evidence for the existence of absolute acoustic band gaps in two-dimensional solid phononic crystals",

abstract = "A solid-solid two-dimensional binary-composite medium constituted of a triangular array of parallel circular steel cylinders in an epoxy matrix is investigated. The acoustic transmission through this medium is measured. The elastic wave propagation perpendicular to the cylinders is studied.",

author = "Vasseur, {J. O.} and Deymier, {P. A.} and B. Chenni and B. Djafari-Rouhani and L. Dobrzynski and D. Prevost",

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AU - Vasseur, J. O.

AU - Deymier, P. A.

AU - Chenni, B.

AU - Djafari-Rouhani, B.

AU - Dobrzynski, L.

AU - Prevost, D.

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Experimental and theoretical evidence for the existence of absolute acoustic band gaps in two-dimensional solid phononic crystals

Abstract

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