Abstract
We achieve in situ, micron-scale tracking of laser machining through a galvo-telecentric beam delivery system using coherent imaging. We collect both high speed intrapulse and interpulse morphology changes as well as overall sweep-to-sweep depth penetration.
© 2013 Optical Society of America
PDF ArticleMore Like This
Ben Y.C. Leung, Paul J. L. Webster, Joe X. Z. Yu, and James M. Fraser
CThG4 Conference on Lasers and Electro-Optics (CLEO:S&I) 2009
Tristan G. Fleming, Stephen G. L. Nestor, Mark A. Boukhaled, Troy R. Allen, Nathan J. Smith, and James M. Fraser
ATu4M.4 CLEO: Applications and Technology (CLEO:A&T) 2018
Paul J. Webster, Joe X. Yu, Kevin D. Mortimer, Nathan P. Hoffman, and James M. Fraser
ATu3L.5 CLEO: Applications and Technology (CLEO:A&T) 2012