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Proceedings Paper

Improvement on laser carving machine
Author(s): Chengxian Deng; You Zhang; Songhao Liu
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Paper Abstract

This paper describes the theory, structure and technology of the laser carving machine. The method of two-rods bonding double-pumped in the same cavity used is used to get high power laser. The deflection of the oscillation is controlled by computer software. Basing on the property of the carved materials, we must use the software to adjust the laser pulse width and repeated frequency. The nonlinear effect can be rectified by software. On the two carving methods, the scanning method is suitable for carving image, while the method of vector graph is suitable for carving graph, because the oscillation has the property of speedy positioning.

Paper Details

Date Published: 8 September 1999
PDF: 4 pages
Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); doi: 10.1117/12.361140
Show Author Affiliations
Chengxian Deng, South China Normal Univ. (China)
You Zhang, South China Normal Univ. (China)
Songhao Liu, South China Normal Univ. (China)

Published in SPIE Proceedings Vol. 3862:
1999 International Conference on Industrial Lasers
Fuxi Gan; Horst Weber; Zaiguang Li; Qingming Chen, Editor(s)

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