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Start Over Author "Sánchez-Morcillo, V. J." Journal journal of applied physics
1 results on '"Sánchez-Morcillo, V. J."'

1. Formation of collimated sound beams by three-dimensional sonic crystals.

Author

Cebrecos, A., Romero-García, V., Picó, R., Pérez-Arjona, I., Espinosa, V., Sánchez-Morcillo, V. J., and Staliunas, K.

Subjects
CRYSTALS, TOMOGRAPHY, GAUSSIAN beams, BEAM optics, GAUSSIAN processes
Abstract

A theoretical and experimental study of the propagation of sound beams in- and behind three-dimensional sonic crystals at frequencies close to the band edges is presented. An efficient collimation of the beam behind the crystal is predicted and experimentally demonstrated. This effect could allow the design of sources of high spatial quality sound beams. [ABSTRACT FROM AUTHOR]

Published
2012
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