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Optica Publishing Group
  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference
  • OSA Technical Digest (CD) (Optica Publishing Group, 2009),
  • paper CFI6
  • https://doi.org/10.1364/CLEO.2009.CFI6

Inter- and Intrapulse Dynamics and Feedback Control for Laser Machining

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Abstract

We demonstrate in situ observation of percussion drilling in stainless steel at axial rates of 40 kHz. The melt cycle is directly observed and imaging feedback is used to improve cut accuracy.

© 2009 Optical Society of America

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