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Proceedings Papers

Transformation of Gaussian beams into M-beams for advanced microvia drilling

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Nathaniel R. Quick, Aravinda Kar
View Paper titled, Transformation of Gaussian beams into M-beams for advanced microvia drilling
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Proceedings Papers

Beam shaping for efficient femtosecond laser processing of optical glass

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Michael Seiler, Christian Schindler, Jens Bliedtner
View Paper titled, Beam shaping for efficient femtosecond laser processing of optical glass
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Proceedings Papers

Influence of vapor on hyperspectral imaging for monitoring laser-based material processing

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Tobias Staudt, Felix Tenner, Eric Eschner, Florian Klämpfl, Michael Schmidt
View Paper titled, Influence of vapor on hyperspectral imaging for monitoring laser-based material processing
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Proceedings Papers

Elongating depth of field by focusing radiation of multimode lasers using multi-focus beam shaping optics

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Alexander Laskin, Joerg Volpp, Vadim Laskin, Aleksei Ostrun
View Paper titled, Elongating depth of field by focusing radiation of multimode lasers using multi-focus beam shaping optics
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Proceedings Papers

Laser direct writing lithography for rapid fabrication on non-planar surfaces

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Jun Ai, Jianguo Liu, Qifeng Du, Ming Lv, Xiaoyan Zeng
View Paper titled, Laser direct writing lithography for rapid fabrication on non-planar surfaces
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Proceedings Papers

Rapid prototyping based on laser cladding of cp-Ti

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F. Arias-González, J. del Val, R. Comesaña, J. Penide, F. Lusquiños, F. Quintero, A. Riveiro, M. Boutinguiza, J. Pou
View Paper titled, Rapid prototyping based on laser cladding of cp-Ti
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Proceedings Papers

Development of 100W blue direct diode laser system for cladding of copper

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Tetsuya Nakaaze, Masahiro Tsukamoto, Yuji Sato, Yoshinori Funada, Daichi Tanigawa, Masanori Sengoku, Kohei Asano, Ritsuko Higashino, Nobuyuki Abe
View Paper titled, Development of 100W blue direct diode laser system for cladding of copper
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Proceedings Papers

3D laser processing with tunable lens technology

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David Stadler, Hsiang-Yu Lo
View Paper titled, 3D laser processing with tunable lens technology
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Proceedings Papers

Novel optical design for improved signal to noise ratio of a real time M-squared measurement

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Michael Scaggs
View Paper titled, Novel optical design for improved signal to noise ratio of a real time M-squared measurement
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Proceedings Papers

Experimental and numerical study on laser welding of glass using a CO2 laser and glass fiber as filler material

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Leonhard Pohl, Elisavet Chatzizyrli, Philipp von Witzendorff, Oliver Suttmann, Ludger Overmeyer
View Paper titled, Experimental and numerical study on laser welding of glass using a CO2 laser and glass fiber as filler material
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Proceedings Papers

IFTA calculation of frequency patterns for acousto optical laser beam shaping

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Johannes Strauß, Martin Vorndran, Johannes Heberle, Michael Schmidt
View Paper titled, IFTA calculation of frequency patterns for acousto optical laser beam shaping
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Proceedings Papers

Generation of side-emitting polymer optical fibres by laser ablation for use in antimicrobial applications

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Alan J. Conneely, Claire Bennett, Gerard M. O’Connor, Tara Vollmerhausen, Conor O’Byrne, Graham Spence, David Rowe, John Victor
View Paper titled, Generation of side-emitting polymer optical fibres by laser ablation for use in antimicrobial applications
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Proceedings Papers

Separation of surface hardened glass with non-ablation laser technique

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Z. K. Wang, W. L. Seow, H. Y. Zheng
View Paper titled, Separation of surface hardened glass with non-ablation laser technique
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Proceedings Papers

Fast and accurate laser drilling with high speed digital scan head and smart controlling methods

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Rosie Luo, Jin Li, Mark Lucas, Seetharam Sivam, Tony Li, Ying Li
View Paper titled, Fast and accurate laser drilling with high speed digital scan head and smart controlling methods
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Proceedings Papers

System technology for dynamic beam shaping

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Jan Hauptmann, Patrick Herwig, Andreas Wetzig, Dirk Dittrich, Eckhard Beyer, Ulrich Hofmann, Frank Senger
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Proceedings Papers

Ultra-short pulse laser beam shaping for microstructuring using a deformable mirror

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Marco Smarra, Klaus Dickmann
View Paper titled, Ultra-short pulse laser beam shaping for microstructuring using a deformable mirror
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Proceedings Papers

Ultra-high-precision helical laser cutting of sapphire

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Frank Zibner, Christian Fornaroli, Joachim Ryll, Chao He, Jens Holtkamp, Arnold Gillner
View Paper titled, Ultra-high-precision helical laser cutting of sapphire
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Proceedings Papers

Fabrication of Fresnel zone plate and phase mask by index change in the bulk of polymers with femtosecond laser pulses

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H. Desrus, C. Poulin, V. Germes, B. Chassagne, S. Hocquet, Q. Maouhoub, A. Morisset, R. Kling, F. Deloison
View Paper titled, Fabrication of Fresnel zone plate and phase mask by index change in the bulk of polymers with femtosecond laser pulses
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Proceedings Papers

New micro and nano laser machining applications with a versatile ultrashort pulse laser system and diffractive optical elements

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Erwin Steiger, Thomas Schonlau, Siegfried Pause
View Paper titled, New micro and nano laser machining applications with a versatile ultrashort pulse laser system and diffractive optical elements
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Proceedings Papers

Novel diffractive beam splitters with efficiency above 95% enable multiple beam parallel processing with highest throughput

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O. Homburg, Y. Miklyaev, A. Krasnaberski, L. Kleinschmidt, D. Pikhulia, M. Ivanenko, V. Lissotschenko
View Paper titled, Novel diffractive beam splitters with efficiency above 95% enable multiple beam parallel processing with highest throughput
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