Share Email Print
cover

Proceedings Paper

New interferometric method to measure the complete geometry of the keyhole
Author(s): Muhammad Muddassir Gualini; Hans Steinbichler
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

PulsESPI, combined with an innovative beam deliver device, may enable obtaining a very accurate control sensor to determine with improved accuracy some of the laser material processing parameters like the geometry of the keyhole and cutting kerf in real time.

Paper Details

Date Published: 6 November 2000
PDF: 4 pages
Proc. SPIE 4088, First International Symposium on Laser Precision Microfabrication, (6 November 2000); doi: 10.1117/12.405754
Show Author Affiliations
Muhammad Muddassir Gualini, Pakistan Institute of Lasers and Optics (Pakistan)
Hans Steinbichler, Steinbichler Optotechnik GmbH (Germany)


Published in SPIE Proceedings Vol. 4088:
First International Symposium on Laser Precision Microfabrication
Isamu Miyamoto; Koji Sugioka; Thomas W. Sigmon, Editor(s)

© SPIE. Terms of Use
Back to Top