Peculiarities of laser cutting with polarized radiation

Vladimir G. Niziev; A. V. Nesterov

doi:10.1117/12.337503

20 January 1999 Peculiarities of laser cutting with polarized radiation

Vladimir G. Niziev, A. V. Nesterov

Proceedings Volume 3688, 6th International Conference on Industrial Lasers and Laser Applications '98; (1999) https://doi.org/10.1117/12.337503
Event: 6th International Conference on Industrial Lasers and Laser Applications '98, 1998, Shatura, Moscow Region, Russian Federation

Abstract

The 3D theory of laser cutting is presented. The efficiency of cutting at different types of polarization is estimated. It is shown that ultimate cutting characteristics at linearity P-polarized beam are essentially worse in comparison with potential possibilities connected with P- wave absorption. The laser cutting efficiency for radial polarized beam is 1.5-2 times more than for linearly P- polarized and circularly polarized beams.

Citation Download Citation

Vladimir G. Niziev and A. V. Nesterov "Peculiarities of laser cutting with polarized radiation", Proc. SPIE 3688, 6th International Conference on Industrial Lasers and Laser Applications '98, (20 January 1999); https://doi.org/10.1117/12.337503

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