PHOTOACOUSTIC DIAGNOSTICS IN LASER-INDUCED PLASMA WITH A SINGLE-MODE FIBER SENSOR

Authors
CHEN JP NI XW LU J BIAN BM
Citation
Jp. Chen et al., PHOTOACOUSTIC DIAGNOSTICS IN LASER-INDUCED PLASMA WITH A SINGLE-MODE FIBER SENSOR, Progress in Natural Science, 6, 1996, pp. 425-427
Citations number
5
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Progress in Natural Science → ACNP
ISSN journal
10020071
Volume
6
Year of publication
1996
Supplement
S
Pages
425 - 427
Database
ISI
SICI code
1002-0071(1996)6:<425:PDILPW>2.0.ZU;2-D
Abstract
A single-mode fiber ultrasonic sensor is used to detect the shock-wave signal in air near plasma induced by a high power laser pulse irradia ting on a solid target. The relationship between shock-wave and laser irradiance is found. It is a useful technique for diagnosing laser-ind uced plasma without disturbing the plasma.