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Proceedings Paper

Marking of organic materials by CO2 laser beam scanning
Author(s): Dan C. Dumitras; Livia Chitu; Constantin Blanaru; Ramona C. Cernat; Irina Alexandra L. Bucatica; Adriana P. Puiu
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Paper Abstract

CO2 laser beam scanning method was used for marking of organic materials (leather, paper, wood) both in continuous wave and in pulsed regime. The computer controlled X-Y galvometric scanner and the software developed for this application control every parameter of irradiation and allow programmable marking of simple marks, logos, alphanumeric characters, filled text, codes, graphics, or highly complex drawings and images. The factors influencing the quality of the marking were analyzed and the irradiation conditions were optimized to produce marks on organic materials with a quality imposed by industry standards.

Paper Details

Date Published: 14 November 2003
PDF: 10 pages
Proc. SPIE 5147, ALT'02 International Conference on Advanced Laser Technologies, (14 November 2003); doi: 10.1117/12.543705
Show Author Affiliations
Dan C. Dumitras, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Livia Chitu, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Constantin Blanaru, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Ramona C. Cernat, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Irina Alexandra L. Bucatica, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Adriana P. Puiu, National Institute for Lasers, Plasma and Radiation Physics (Romania)


Published in SPIE Proceedings Vol. 5147:
ALT'02 International Conference on Advanced Laser Technologies
Heinz P. Weber; Vitali I. Konov; Thomas Graf, Editor(s)

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