Laser drilling using a high repetition rate and high average power femtosecond fiber CPA system
- Ancona A.
- Rademaker K.
- Roser F.
- Limpert J.
- Nolte S.
- Tunnermann A.
Publication date
January 2008
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
We report on laser drilling experiments on copper and stainless steel samples using a novel ultrafast fiber CPA laser amplifier. Effects of particle shielding and heat accumulation at high average powers are discussed. © 2008 Optical Society of America
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