Tunable filtering and demultiplexing in phononic crystals with hollow cylinders

Y. Pennec; B. Djafari-Rouhani; J. O. Vasseur; A. Khelif; P. A. Deymier

Tunable filtering and demultiplexing in phononic crystals with hollow cylinders

Y. Pennec^*
, B. Djafari-Rouhani
, J. O. Vasseur
, A. Khelif
, P. A. Deymier

^*Corresponding author for this work

Université de Lille
Université de Franche-Comté
University of Arizona

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

294 Citations (Scopus)

Abstract

The demultiplexing and tunable filtering in phononic crystals with a hollow cylinders were discussed. The study was carried out by using the finite difference time domain (FDTD) methods. The properties of the waveguides composed of a row of hollow cylinders in two-dimensional (2D) phononic crystal made of filled steel cylinders. The results show that a waveguide constitutes of a row of hollow cylinders with different inner radii can transport waves at two different frequency.

Original language	English
Article number	046608
Pages (from-to)	046608-1-046608-6
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	69
Issue number	4 2
Publication status	Published - Apr 2004
Externally published	Yes

Cite this

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abstract = "The demultiplexing and tunable filtering in phononic crystals with a hollow cylinders were discussed. The study was carried out by using the finite difference time domain (FDTD) methods. The properties of the waveguides composed of a row of hollow cylinders in two-dimensional (2D) phononic crystal made of filled steel cylinders. The results show that a waveguide constitutes of a row of hollow cylinders with different inner radii can transport waves at two different frequency.",

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AU - Pennec, Y.

AU - Djafari-Rouhani, B.

AU - Vasseur, J. O.

AU - Khelif, A.

AU - Deymier, P. A.

PY - 2004/4

Y1 - 2004/4

N2 - The demultiplexing and tunable filtering in phononic crystals with a hollow cylinders were discussed. The study was carried out by using the finite difference time domain (FDTD) methods. The properties of the waveguides composed of a row of hollow cylinders in two-dimensional (2D) phononic crystal made of filled steel cylinders. The results show that a waveguide constitutes of a row of hollow cylinders with different inner radii can transport waves at two different frequency.

AB - The demultiplexing and tunable filtering in phononic crystals with a hollow cylinders were discussed. The study was carried out by using the finite difference time domain (FDTD) methods. The properties of the waveguides composed of a row of hollow cylinders in two-dimensional (2D) phononic crystal made of filled steel cylinders. The results show that a waveguide constitutes of a row of hollow cylinders with different inner radii can transport waves at two different frequency.

UR - https://www.scopus.com/pages/publications/42749101220

M3 - Article

AN - SCOPUS:42749101220

SN - 1539-3755

VL - 69

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JO - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

JF - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

IS - 4 2

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ER -

Tunable filtering and demultiplexing in phononic crystals with hollow cylinders

Abstract

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