Articles with "low numerical" as a keyword



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Welding Fused Silica Glass by Picosecond Pulsed Laser With Low Numerical Aperture

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Published in 2019 at "Journal of Micro and Nano-Manufacturing"

DOI: 10.1115/1.4045467

Abstract: Researches on glass welding using tightly focused ultrafast lasers have attracted much attention. However, optical systems with low numerical aperture (NA) in laser material processing are commonly used in industry applications. Transmission welding of two… read more here.

Keywords: fused silica; low numerical; glass; silica glass ... See more keywords