27 July 1979 High-Speed Photography And Holography Of Laser Induced Breakdown In Liquids
Author Affiliations +
Proceedings Volume 0189, 13th Intl Congress on High Speed Photography and Photonics; (1979) https://doi.org/10.1117/12.957582
Event: 13th International Congress on High Speed Photography and Photonics, 1978, Tokyo, Japan
Abstract
Optical breakdown phenomena in liquids due to focused ruby laser light are investigated by high-speed photograph: and holography. Special attention is given the dynamics of the cavities produced in the liquid upon breakdown as they can be expected to become a powerful research tool in cavitation physics. To this end the production of threedimensional breakdown configurations would be desirable as well as their investigation by high-speed holographic means. Both problems are presently under study. To achieve multiple breakdown at preselected points in the liquid a grating - lens assembly and digital holograms in photore-sist are used. To film the motion of the cavities high-speed holocinematographic methods are developed. By now four to eight holograms can be taken at a rate of 10 to 20 kHz.
© (1979) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Werner Lauterborn, Werner Lauterborn, "High-Speed Photography And Holography Of Laser Induced Breakdown In Liquids", Proc. SPIE 0189, 13th Intl Congress on High Speed Photography and Photonics, (27 July 1979); doi: 10.1117/12.957582; https://doi.org/10.1117/12.957582
PROCEEDINGS
4 PAGES


SHARE
Back to Top