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Negative refraction of waves in an elastic phononic crystal matching density and index of water

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HAL Id: hal-00797224

https://hal.archives-ouvertes.fr/hal-00797224

Submitted on 6 Mar 2013

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Negative refraction of waves in an elastic phononic crystal matching density and index of water

A.C. Hladky, C. Croenne, Jérôme Olivier Vasseur, B. Dubus, B. Morvan, A.N.

Norris

To cite this version:

A.C. Hladky, C. Croenne, Jérôme Olivier Vasseur, B. Dubus, B. Morvan, et al.. Negative refraction of waves in an elastic phononic crystal matching density and index of water. Acoustics 2012, Apr 2012, Nantes, France. �hal-00797224�

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Negative refraction of waves in an elastic phononic crystal matching density and index of water

A.-C. Hladky-Hennion

a

, C. Croenne

b

, J. Vasseur

a

, B. Dubus

a

, B. Morvan

c

and A. N. Norris

d

a

IEMN d´epartement ISEN, UMR CNRS 8520, 41 boulevard Vauban, 59046 Lille Cedex, France

b

Department of Physics and Astronomy, University of Manitoba, Winnipeg, Canada R3T 2N2

c

Laboratoire Ondes et Milieux Complexes, FRE-3102 CNRS, Place Robert Schuman, 76610 Le Havre, France

d

Rutgers University, Mechanical and Aerospace Engineering, Piscataway, NJ 08854, USA anne-christine.hladky@isen.fr

Proceedings of the Acoustics 2012 Nantes Conference 23-27 April 2012, Nantes, France

3667

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