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Journal Articles

Investigation of removal mechanisms and conditions of GaN under ultrafast laser irradiation and their effects on surface micro/nano structures

Siyi Ji, Chunjin Wang, Benny C. F. Cheung, Wei Zhang, Chunming Wang, Xiong Zhang
Journal: Journal of Laser Applications
J. Laser Appl. 37, 022003 (2025)
https://doi.org/10.2351/7.0001750
Published: March 2025
View article titled, Investigation of removal mechanisms and conditions of GaN under ultrafast laser irradiation and their effects on surface micro/nano structures
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Journal Articles

Enhancing mechanical properties of FDM 3D-printed parts with ultrafast laser postprocessing

Darshan Yadav, Ilya Mingareev
Journal: Journal of Laser Applications
J. Laser Appl. 37, 022004 (2025)
https://doi.org/10.2351/7.0001659
Published: March 2025
View article titled, Enhancing mechanical properties of FDM 3D-printed parts with ultrafast laser postprocessing
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Journal Articles

Preliminary study on droplet re-aggregation forming and active control of weld morphology based on programmable metal transfer

Shiqi Sun, Hao Yuan, Bukai Li, Zipeng Yao, Jianyu Gu, Wenhao Huang, Jun Xiao, Shujun Chen, Yazhou Jia
Journal: Journal of Laser Applications
J. Laser Appl. 37, 022002 (2025)
https://doi.org/10.2351/7.0001650
Published: March 2025
View article titled, Preliminary study on droplet re-aggregation forming and active control of weld morphology based on programmable metal transfer
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Journal Articles

Event-based vision in laser welding: An approach for process monitoring

Patricia M. Dold, Praveen Nadkarni, Meiko Boley, Valentin Schorb, Lili Wu, Fabian Steinberg, Peter Burggräf, Ralf Mikut
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012040 (2025)
https://doi.org/10.2351/7.0001526
Published: February 2025
View article titled, Event-based vision in laser welding: An approach for process monitoring
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Journal Articles

Vision transformer based cut interruption detection and prediction of laser fusion cutting from monitored melt pool images

Editor’s Pick
Max Schleier, Cemal Esen, Ralf Hellmann
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012033 (2025)
https://doi.org/10.2351/7.0001611
Published: February 2025
View article titled, Vision transformer based cut interruption detection and prediction of laser fusion cutting from monitored melt pool images
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Journal Articles

Application of a physics-informed hybrid model with additional output constraints for the prediction of the threshold of deep-penetration laser welding

Michael Jarwitz, Andreas Michalowski
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012031 (2025)
https://doi.org/10.2351/7.0001547
Published: February 2025
View article titled, Application of a physics-informed hybrid model with additional output constraints for the prediction of the threshold of deep-penetration laser welding
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Journal Articles

Effect of femtosecond laser processing parameters on microstructures and wetting properties of copper surface

Helang Huang, Pei Zuo, Fang Li, Hong Tian, Lifei Hu, Di Zhu, Tongfeng Liu, Zhongze Zhao
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012019 (2025)
https://doi.org/10.2351/7.0001415
Published: January 2025
View article titled, Effect of femtosecond laser processing parameters on microstructures and wetting properties of copper surface
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Journal Articles

Characteristics and mechanisms of multiple pulsed laser drilling of blind-holes in Inconel 718 alloy

Xinfeng Wang, Wei Guo, Liwu Shi, Yue Cao, Yunfeng Wang, Jianhua Yao
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012018 (2025)
https://doi.org/10.2351/7.0001679
Published: January 2025
View article titled, Characteristics and mechanisms of multiple pulsed laser drilling of blind-holes in Inconel 718 alloy
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Journal Articles

Additive manufacturing of polyamide 12 bulk structures using directed energy deposition with a thulium laser: Effect of process conditions on morphology and mechanical performance

Alexander Wittmann, Claudia Meth, Saeed Alidoust Chamandani, Johannes Vetter, Sebastian-Paul Kopp, Michael Schmidt
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042059 (2024)
https://doi.org/10.2351/7.0001586
Published: October 2024
View article titled, Additive manufacturing of polyamide 12 bulk structures using directed energy deposition with a thulium laser: Effect of process conditions on morphology and mechanical performance
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Journal Articles

Influence of robot-guide strategies on the geometry of directed energy deposition components

Knut Partes, Malte Schmidt
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042044 (2024)
https://doi.org/10.2351/7.0001590
Published: October 2024
View article titled, Influence of robot-guide strategies on the geometry of directed energy deposition components
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Journal Articles

Review of high-precision femtosecond laser materials processing for fabricating microstructures: Effects of laser parameters on processing quality, ablation efficiency, and microhole shape

Editor’s Pick
Sungkwon Shin
Journal: Journal of Laser Applications
J. Laser Appl. 36, 041201 (2024)
https://doi.org/10.2351/7.0001408
Published: October 2024
View article titled, Review of high-precision femtosecond laser materials processing for fabricating microstructures: Effects of laser parameters on processing quality, ablation efficiency, and microhole shape
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Journal Articles

Relating vapor emissions to melt pool behavior during laser processing

Malte Schmidt, Knut Partes, Himani Naesstroem, Joerg Volpp
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042031 (2024)
https://doi.org/10.2351/7.0001591
Published: October 2024
View article titled, Relating vapor emissions to melt pool behavior during laser processing
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Journal Articles

Establishing laser cutting of components for sulfide-based solid-state batteries

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Lovis Wach, Yokubjon Khaydarov, Pawel Garkusha, Rüdiger Daub
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042026 (2024)
https://doi.org/10.2351/7.0001578
Published: October 2024
View article titled, Establishing laser cutting of components for sulfide-based solid-state batteries
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Journal Articles

Process simulation and optimization of process parameters of single-pulse femtosecond laser processing Invar 36 alloy

Xiaohong Lu, Chao Jiang, Zhenda Wang, Xiangchun Li, Xinxin Wang, Steven Y. Liang
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042017 (2024)
https://doi.org/10.2351/7.0001551
Published: September 2024
View article titled, Process simulation and optimization of process parameters of single-pulse femtosecond laser processing Invar 36 alloy
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Journal Articles

Welding electrical connections between battery sheet metal materials and additively manufactured (AM) aluminum components: The effect of surface roughness

Aki Piiroinen, Jussi Karlsson, Miikka Karhu, Joonas Pekkarinen, Antti Salminen
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042020 (2024)
https://doi.org/10.2351/7.0001615
Published: September 2024
View article titled, Welding electrical connections between battery sheet metal materials and additively manufactured (AM) aluminum components: The effect of surface roughness
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Journal Articles

Study of burst mode for enhancing the ps-laser cutting performance of lithium-ion battery electrodes

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Pourya Heidari Orojloo, Ali Gökhan Demir
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042013 (2024)
https://doi.org/10.2351/7.0001417
Published: September 2024
View article titled, Study of burst mode for enhancing the ps-laser cutting performance of lithium-ion battery electrodes
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Journal Articles

Development workflow based on in situ synchrotron investigations to optimize laser processing of copper pins

Featured
Marc Hummel, Christoph Spurk, Andreas Heider, Matthias Beranek, André Häusler, Mauritz Möller, Felix Beckmann, Julian Moosmann
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042001 (2024)
https://doi.org/10.2351/7.0001596
Published: September 2024
View article titled, Development workflow based on <em>in situ</em> synchrotron investigations to optimize laser processing of copper pins
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Journal Articles

New method for high-efficiency keyhole-based wire direct energy deposition: Process innovation and characterization

Rongshi Xiao, Shihui Guo, Min Zheng, Baoqi Zhu, Qiang Wu, Jiejie Xu, Ting Huang
Journal: Journal of Laser Applications
J. Laser Appl. 36, 032017 (2024)
https://doi.org/10.2351/7.0001388
Published: July 2024
View article titled, New method for high-efficiency keyhole-based wire direct energy deposition: Process innovation and characterization
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Journal Articles

CFD modeling for predicting imperfections in laser welding and additive manufacturing of aluminum alloys

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Ivan Bunaziv, Even Wilberg Hovig, Omar E. Godinez Brizuela, Kai Zhang, Xiang Ma, Xiaobo Ren, Magnus Eriksson, Paal Skjetne
Journal: Journal of Laser Applications
J. Laser Appl. 36, 032010 (2024)
https://doi.org/10.2351/7.0001401
Published: July 2024
View article titled, CFD modeling for predicting imperfections in laser welding and additive manufacturing of aluminum alloys
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Journal Articles

Construction of microstructures on the Cu substrate using ultrafast laser processing to enhance the bonding strength of sintered Ag nanoparticles

Limin Ma, Yuzhang Chen, Qiang Jia, Jing Han, Yishu Wang, Dan Li, Hongqiang Zhang, Guisheng Zou, Fu Guo
Journal: Journal of Laser Applications
J. Laser Appl. 36, 032002 (2024)
https://doi.org/10.2351/7.0001327
Published: June 2024
View article titled, Construction of microstructures on the Cu substrate using ultrafast laser processing to enhance the bonding strength of sintered Ag nanoparticles
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