Implementation of a turret-mounted optical assembly for femtosecond laser Bessel-beam shaping for machining applications

2019 ◽  
Author(s):  
Brian K. Canfield ◽  
Alexander Terekhov ◽  
Lino Costa ◽  
Lloyd M. Davis
Keyword(s):  
Femtosecond Laser ◽  
Bessel Beam ◽  
Beam Shaping

Non-diffraction-length Bessel-beam femtosecond laser drilling of high-aspect-ratio microholes in PMMA

Optik ◽  
2021 ◽  
Vol 229 ◽  
pp. 166295
Author(s):  
Haoran Wang ◽  
Fan Zhang ◽  
Kaiwen Ding ◽  
Ji'an Duan
Keyword(s):  
Aspect Ratio ◽  
Femtosecond Laser ◽  
High Aspect Ratio ◽  
Bessel Beam ◽  
Laser Drilling

Beam-shaping via femtosecond laser-modified optical fibre end faces

2016 ◽  
Author(s):  
A. Ioannou ◽  
M. Polis ◽  
A. Lacraz ◽  
A. Theodosiou ◽  
K. Kalli
Keyword(s):  
Femtosecond Laser ◽  
Optical Fibre ◽  
Beam Shaping

scholarly journals Superamphiphobic Surfaces with Controllable Adhesion Fabricated by Femtosecond Laser Bessel Beam on PTFE

2019 ◽  
Vol 6 (14) ◽  
pp. 1900550 ◽  
Author(s):  
Dongkai Chu ◽  
Subhash C. Singh ◽  
Jiale Yong ◽  
Zhibing Zhan ◽  
Xiaoyan Sun ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Bessel Beam

scholarly journals Slit Beam Shaping Technique for Femtosecond Laser Inscription of Enhanced Plane-by-Plane FBGs

2020 ◽  
Vol 38 (16) ◽  
pp. 4526-4532 ◽  
Author(s):  
Pablo Roldan-Varona ◽  
David Pallares-Aldeiturriaga ◽  
Luis Rodriguez-Cobo ◽  
Jose Miguel Lopez-Higuera
Keyword(s):  
Femtosecond Laser ◽  
Beam Shaping ◽  
Shaping Technique

scholarly journals Slit beam shaping method for femtosecond laser direct-write fabrication of symmetric waveguides in bulk glasses

2005 ◽  
Vol 13 (15) ◽  
pp. 5676 ◽  
Author(s):  
M. Ams ◽  
G. D. Marshall ◽  
D. J. Spence ◽  
M. J. Withford
Keyword(s):  
Femtosecond Laser ◽  
Beam Shaping ◽  
Direct Write ◽  
Bulk Glasses ◽  
Laser Direct Write
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