1-20 of 37
Gaussian beam
Close
Save search
Follow your search
Access your saved searches in your account
Close Modal
Sort by
Journal Articles

Influence of ring-shaped beam profiles on spatter characteristics in laser-based powder bed fusion of metals

Jonas Grünewald, Jan Reimann, Katrin Wudy
Journal: Journal of Laser Applications
J. Laser Appl. 35, 042009 (2023)
https://doi.org/10.2351/7.0001153
Published: September 2023
View article titled, Influence of ring-shaped beam profiles on spatter characteristics in laser-based powder bed fusion of metals
Open the PDF for Influence of ring-shaped beam profiles on spatter characteristics in laser-based powder bed fusion of metals in another window
Journal Articles

Suppression of denudation zone using laser profile control in vacuum selective laser melting

Masahiro Ihama, Yuji Sato, Yuta Mizuguchi, Norio Yoshida, Sasitorn Srisawadi, Dhritti Tanprayoon, Tetsuo Suga, Masahiro Tsukamoto
Journal: Journal of Laser Applications
J. Laser Appl. 35, 012004 (2023)
https://doi.org/10.2351/7.0000749
Published: December 2022
View article titled, Suppression of denudation zone using laser profile control in vacuum selective laser melting
Open the PDF for Suppression of denudation zone using laser profile control in vacuum selective laser melting in another window
Journal Articles

Fiber laser cutting of steel materials with twin spot beam-twin spot setting in kerf width direction

Kota Morimoto, Atsushi Yagi, Naoto Kai, Yasuhiro Okamoto, Akira Okada, Hiroaki Ishiguro, Ryohei Ito, Akihiko Sugiyama, Hiroshi Okawa
Journal: Journal of Laser Applications
J. Laser Appl. 34, 042009 (2022)
https://doi.org/10.2351/7.0000740
Published: September 2022
View article titled, Fiber laser cutting of steel materials with twin spot beam-twin spot setting in kerf width direction
Open the PDF for Fiber laser cutting of steel materials with twin spot beam-twin spot setting in kerf width direction in another window
Journal Articles

Laser Gaussian beam analysis of structure constant depends on Kolmogorov in turbulent atmosphere for a variable angle of wave propagation

Hussein Thary Khamees
Journal: Journal of Laser Applications
J. Laser Appl. 34, 022017 (2022)
https://doi.org/10.2351/7.0000660
Published: May 2022
View article titled, Laser Gaussian beam analysis of structure constant depends on Kolmogorov in turbulent atmosphere for a variable angle of wave propagation
Open the PDF for Laser Gaussian beam analysis of structure constant depends on Kolmogorov in turbulent atmosphere for a variable angle of wave propagation in another window
Journal Articles

Protecting the edge: Ultrafast laser modified C-shaped glass edges

Daniel Flamm, Myriam Kaiser, Marvin Feil, Max Kahmann, Michael Lang, Jonas Kleiner, Tim Hesse
Journal: Journal of Laser Applications
J. Laser Appl. 34, 012014 (2022)
https://doi.org/10.2351/7.0000592
Published: December 2021
View article titled, Protecting the edge: Ultrafast laser modified C-shaped glass edges
Open the PDF for Protecting the edge: Ultrafast laser modified C-shaped glass edges in another window
Journal Articles

Submicrometer surface structuring with a Bessel beam generated by a reflective axicon

Martin Osbild, Elisabeth-Annemarie Gerhorst, Siddharth Sivankutty, Gwenn Pallier, Guillaume Labroille
Journal: Journal of Laser Applications
J. Laser Appl. 33, 042013 (2021)
https://doi.org/10.2351/7.0000532
Published: September 2021
View article titled, Submicrometer surface structuring with a Bessel beam generated by a reflective axicon
Open the PDF for Submicrometer surface structuring with a Bessel beam generated by a reflective axicon in another window
Journal Articles

Investigation on reduction of dross height by analyzing beam intensity distribution in fiber laser cutting

Naoto Kai, Yasuhiro Okamoto, Akira Okada, Hiroaki Ishiguro, Ryohei Ito, Akihiko Sugiyama, Hiroshi Okawa, Rio Fujita
Journal: Journal of Laser Applications
J. Laser Appl. 33, 042008 (2021)
https://doi.org/10.2351/7.0000470
Published: September 2021
View article titled, Investigation on reduction of dross height by analyzing beam intensity distribution in fiber laser cutting
Open the PDF for Investigation on reduction of dross height by analyzing beam intensity distribution in fiber laser cutting in another window
Journal Articles

Performance numbers versus safety numbers for laser hazard evaluations

Sheldon Zimmerman, Mary Zimmerman
Journal: Journal of Laser Applications
J. Laser Appl. 33, 032016 (2021)
https://doi.org/10.2351/7.0000441
Published: August 2021
View article titled, Performance numbers versus safety numbers for laser hazard evaluations
Open the PDF for Performance numbers versus safety numbers for laser hazard evaluations in another window
Journal Articles

Research on surface finish of thin-wall parts by laser with coaxial inside-beam powder feeding

Lin Lu, Tuo Shi, Jinchao Zhang, Youzhu Mei, Dongji Cheng, Geyan Fu, Siqi Yu
Journal: Journal of Laser Applications
J. Laser Appl. 33, 022003 (2021)
https://doi.org/10.2351/7.0000206
Published: March 2021
View article titled, Research on surface finish of thin-wall parts by laser with coaxial inside-beam powder feeding
Open the PDF for Research on surface finish of thin-wall parts by laser with coaxial inside-beam powder feeding in another window
Journal Articles

Improving fluid retention properties of 316L stainless steel using nanosecond pulsed laser surface texturing

Mahmood Al Bashir, Rajeev Nair, Martina M. Sanchez, Anil Mahapatro
Journal: Journal of Laser Applications
J. Laser Appl. 32, 042018 (2020)
https://doi.org/10.2351/7.0000199
Published: November 2020
View article titled, Improving fluid retention properties of 316L stainless steel using nanosecond pulsed laser surface texturing
Open the PDF for Improving fluid retention properties of 316L stainless steel using nanosecond pulsed laser surface texturing in another window
Journal Articles

Temperature behavior of metal surface with moving annular hollow laser heat source

Yuting Xu, Xiaohui Zhang, Junyong Shen, Tuo Shi
Journal: Journal of Laser Applications
J. Laser Appl. 32, 042014 (2020)
https://doi.org/10.2351/7.0000213
Published: October 2020
View article titled, Temperature behavior of metal surface with moving annular hollow laser heat source
Open the PDF for Temperature behavior of metal surface with moving annular hollow laser heat source in another window
Journal Articles

Computation of effective source size for extended sources

Wesley J. Marshall
Journal: Journal of Laser Applications
J. Laser Appl. 32, 042010 (2020)
https://doi.org/10.2351/7.0000193
Published: October 2020
View article titled, Computation of effective source size for extended sources
Open the PDF for Computation of effective source size for extended sources in another window
Journal Articles

Impact of laser beam oscillation strategies on surface treatment of microalloyed steel

Handika Sandra Dewi, Joerg Volpp
Journal: Journal of Laser Applications
J. Laser Appl. 32, 042006 (2020)
https://doi.org/10.2351/7.0000196
Published: September 2020
View article titled, Impact of laser beam oscillation strategies on surface treatment of microalloyed steel
Open the PDF for Impact of laser beam oscillation strategies on surface treatment of microalloyed steel in another window
Journal Articles

Micro- and nanofabrication using Bessel-beam activated photopolymerization

He Cheng, Chun Xia, Mingman Sun, Meng Zhang, Stephen M. Kuebler, Xiaoming Yu
Journal: Journal of Laser Applications
J. Laser Appl. 32, 022067 (2020)
https://doi.org/10.2351/7.0000079
Published: May 2020
View article titled, Micro- and nanofabrication using Bessel-beam activated photopolymerization
Open the PDF for Micro- and nanofabrication using Bessel-beam activated photopolymerization in another window
Journal Articles

Influence of laser beam profile on the selective laser melting process of AlSi10Mg

Tim Marten Wischeropp, Hussein Tarhini, Claus Emmelmann
Journal: Journal of Laser Applications
J. Laser Appl. 32, 022059 (2020)
https://doi.org/10.2351/7.0000100
Published: May 2020
View article titled, Influence of laser beam profile on the selective laser melting process of AlSi10Mg
Open the PDF for Influence of laser beam profile on the selective laser melting process of AlSi10Mg in another window
Journal Articles

Tailored focal beam shaping and its application in laser material processing

Anna Möhl, Sebastian Kaldun, Clemens Kunz, Frank A. Müller, Ulrike Fuchs, Stephan Gräf
Journal: Journal of Laser Applications
J. Laser Appl. 31, 042019 (2019)
https://doi.org/10.2351/1.5123051
Published: November 2019
View article titled, Tailored focal beam shaping and its application in laser material processing
Open the PDF for Tailored focal beam shaping and its application in laser material processing in another window
Journal Articles

Customized exposure strategies for manufacturing hybrid parts by combining laser beam melting and sheet metal forming

Florian Huber, Thomas Papke, Melanie Kerkien, Florian Tost, Georg Geyer, Marion Merklein, Michael Schmidt
Journal: Journal of Laser Applications
J. Laser Appl. 31, 022318 (2019)
https://doi.org/10.2351/1.5096115
Published: May 2019
View article titled, Customized exposure strategies for manufacturing hybrid parts by combining laser beam melting and sheet metal forming
Open the PDF for Customized exposure strategies for manufacturing hybrid parts by combining laser beam melting and sheet metal forming in another window
Journal Articles

Computational methods for laser safety analysis

Wesley J. Marshall
Journal: Journal of Laser Applications
J. Laser Appl. 31, 022008 (2019)
https://doi.org/10.2351/1.5083853
Published: April 2019
View article titled, Computational methods for laser safety analysis
Open the PDF for Computational methods for laser safety analysis in another window
Journal Articles

Effect of beam profile on nanosecond laser drilling of 4H-SIC

Byunggi Kim, Ryoichi Iida, Syunya Kiyokawa, Kazuyoshi Fushinobu
Journal: Journal of Laser Applications
J. Laser Appl. 30, 032207 (2018)
https://doi.org/10.2351/1.5040597
Published: August 2018
View article titled, Effect of beam profile on nanosecond laser drilling of 4H-SIC
Open the PDF for Effect of beam profile on nanosecond laser drilling of 4H-SIC in another window
Journal Articles

Beam polarization effect on the surface quality during steel cutting by a CO2 laser

Anatoly M. Orishich, Alexandr A. Golyshev, Victor B. Shulyatyev, Roman V. Galev, Alexey N. Kudryavtsev
Journal: Journal of Laser Applications
J. Laser Appl. 30, 012006 (2018)
https://doi.org/10.2351/1.5020365
Published: January 2018
View article titled, Beam polarization effect on the surface quality during steel cutting by a CO<sub>2</sub> laser
Open the PDF for Beam polarization effect on the surface quality during steel cutting by a CO<sub>2</sub> laser in another window