Numéro
J. Phys. IV France
Volume 04, Numéro C7, Juillet 1994
8th International Topical Meeting on Photoacoustic and Photothermal Phenomena
8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique
Page(s) C7-721 - C7-723
DOI https://doi.org/10.1051/jp4:19947169
8th International Topical Meeting on Photoacoustic and Photothermal Phenomena
8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique

J. Phys. IV France 04 (1994) C7-721-C7-723

DOI: 10.1051/jp4:19947169

Experimental demonstration of surface phonon focusing in anisotropic media using laser induced acoustic pulses

Al.A. Kolomenskii1, A.A. Masnev1, V.G. Mikhalevich1 and H.A. Schuessler2

1  General Physics Institute, Moscow 117942, Russia
2  Department of Physics, Texas A&M University, College Station, TX 77843-4242, U.S.A.


Abstract
The concentration of the acoustic field along preferred directions in different anisotropic single crystals, as well as in a layered medium consisting of a single crystal covered with an amorphous film was studied.



© EDP Sciences 1994