Share Email Print
cover

Proceedings Paper

Studies on interference measurement for parameters of laser plasma on the target surface
Author(s): Xiao-Wu Ni; Jian Lu; Anzhi He
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A method for measuring laser plasma flow field on the surface of target by using laser synchronous interference system is presented. A set of measuring theory for plasma parameters including temperature, pressure, density, ionization degree is built. An interference measurement for laser plasma produced by a Q-switched Nd:YAG laser acted on Al target surface has been made and results of the plasma parameters been given.

Paper Details

Date Published: 30 September 1996
PDF: 6 pages
Proc. SPIE 2888, Laser Processing of Materials and Industrial Applications, (30 September 1996); doi: 10.1117/12.253131
Show Author Affiliations
Xiao-Wu Ni, Nanjing Univ. of Science and Technology (China)
Jian Lu, Nanjing Univ. of Science and Technology (China)
Anzhi He, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2888:
Laser Processing of Materials and Industrial Applications
Shu-Sen Deng; S. C. Wang, Editor(s)

© SPIE. Terms of Use
Back to Top