Acoustical breakdown of materials by focusing of laser-generated Rayleigh surface waves

Acoustical breakdown of materials by focusing of laser-generated Rayleigh surface waves

Focusing of high-amplitude surface acoustic waves leading to material damage is visualized in an all-optical experiment. The optical setup includes a lens and an axicon that focuses an intense picosecond excitation pulse into a ring-shaped pattern at the surface of a gold-coated glass substrate. Opt...

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Bibliographic Details
Main Authors: Veres, István A. (Author), Lomonosov, Alexey M. (Author), Veysset, David Georges (Contributor), Maznev, Alexei (Contributor), Pezeril, Thomas (Contributor), Kooi, Steven E (Contributor), Nelson, Keith Adam (Contributor)
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies (Contributor), Massachusetts Institute of Technology. Department of Chemistry (Contributor), Veysset, David, Georges (Contributor)
Format: Article
Language:English
Published: American Institute of Physics (AIP), 2018-10-22T14:49:45Z.
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