Chapter

Imaging of Complex Media with Acoustic and Seismic Waves

Volume 84 of the series Topics in Applied Physics pp 17-43

Date:

Acoustic Time-Reversal Mirrors

  • Mathias FinkAffiliated withLaboratoire Ondes et Acoustique, Ecole Supérieure de Physique et de Chimie Industrielle de la Ville de Paris, Université Denis Diderot

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Abstract

The objective of this paper is to show that time-reversal invariance can be exploited in acoustics to accurately control wave propagation through complex media.