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Journal Articles

In-process control of penetration depth for welding of dissimilar joints of steel and aluminum with two intersecting laser beams

Rabi Lahdo, Sarah Seffer, Oliver Seffer, Jörg Hermsdorf, Stefan Kaierle
Journal: Journal of Laser Applications
J. Laser Appl. 37, 022018 (2025)
https://doi.org/10.2351/7.0001603
Published: April 2025
View articletitled, In-process control of penetration depth for welding of dissimilar joints of steel and aluminum with two intersecting laser beams
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Journal Articles

Full penetration detection in fiber laser remote cutting of electrical steel sheets from in situ monitored images using convolutional neural networks

Max Schleier, Cemal Esen, Ralf Hellmann
Journal: Journal of Laser Applications
J. Laser Appl. 37, 022010 (2025)
https://doi.org/10.2351/7.0001610
Published: March 2025
View articletitled, Full penetration detection in fiber laser remote cutting of electrical steel sheets from in situ monitored images using convolutional neural networks
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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 articletitled, 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 articletitled, Event-based vision in laser welding: An approach for process monitoring
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Journal Articles

Polarization state and its effect on the optical neural network of a semiconductor laser in a chaos state

Ayser A. Hemed, Mustafa M. Jaber
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012036 (2025)
https://doi.org/10.2351/7.0001724
Published: February 2025
View articletitled, Polarization state and its effect on the optical neural network of a semiconductor laser in a chaos state
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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 articletitled, 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 articletitled, 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

Rules for maximum permissible exposure for pulses in a train of multiple pulses

Charles E. Campbell
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012028 (2025)
https://doi.org/10.2351/7.0001661
Published: January 2025
View articletitled, Rules for maximum permissible exposure for pulses in a train of multiple pulses
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Journal Articles

Density prediction for selective laser melting fabricated of CuCrZr alloy using hybrid Gaussian boosted regression

Guangzhao Yang, Mingxuan Cao, Yixun Cai, Baojian Yang, Honghai Gan, Bin Fu, Liang Li, Ying Wang, Matthew M. F. Yuen
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012023 (2025)
https://doi.org/10.2351/7.0001414
Published: January 2025
View articletitled, Density prediction for selective laser melting fabricated of CuCrZr alloy using hybrid Gaussian boosted regression
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Journal Articles

Online in situ detection of atmospheric microplastics based on laser-induced breakdown spectroscopy

Yu Chen, Wenhan Gao, Boyuan Han, Tianzhuang Wu, Yihui Yan, Ganfei Chen, Yuzhu Liu
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012017 (2025)
https://doi.org/10.2351/7.0001694
Published: January 2025
View articletitled, Online in situ detection of atmospheric microplastics based on laser-induced breakdown spectroscopy
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Journal Articles

Laser welding process and temperature field analysis of aluminum alloy thin-walled tube

Bukai Li, Shiqi Sun, Jianyu Gu, Ning Ma, Zipeng Yao, Yazhou Jia
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012016 (2025)
https://doi.org/10.2351/7.0001675
Published: December 2024
View articletitled, Laser welding process and temperature field analysis of aluminum alloy thin-walled tube
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Journal Articles

Validation of spatial accuracy with high-speed imaging to support in situ flaw detection for laser directed energy deposition processes

Dieter De Baere, Jorge Sanchez-Medina, Charles Snyers, Sukayna Fakher, Zoé Jardon, Michaël Hinderdael, Jan Helsen
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012012 (2025)
https://doi.org/10.2351/7.0001644
Published: December 2024
View articletitled, Validation of spatial accuracy with high-speed imaging to support in situ flaw detection for laser directed energy deposition processes
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Journal Articles

Velocity-based closed-loop control in fusion laser cutting for multi-directional and curved geometries

Featured
Sofia Guerra, Luca Vazzola, Leonardo Caprio, Matteo Pacher, Davide Gandolfi, Mara Tanelli, Sergio M. Savaresi, Barbara Previtali
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012010 (2025)
https://doi.org/10.2351/7.0001617
Published: December 2024
View articletitled, Velocity-based closed-loop control in fusion laser cutting for multi-directional and curved geometries
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Journal Articles

Realization of partially transmitted titanium/glass windows using a nanosecond pulsed laser

Yang Xi, Zhang Meng, Luo Jieping, Wu Xinyang, Fang Ruina, Song Di, Wang Jiaqi, Gao Liancong, Wang Yalan, Wang Dongdong, Jin Yaqing, Wang You
Journal: Journal of Laser Applications
J. Laser Appl. 37, 012003 (2025)
https://doi.org/10.2351/7.0001362
Published: December 2024
View articletitled, Realization of partially transmitted titanium/glass windows using a nanosecond pulsed laser
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Journal Articles

AI-based spatially resolved parameter prediction in laser metal deposition for increased process stability

Max Gero Zimmermann, Johannes Lengler, Viktor Glushych, Thomas Schopphoven, Wilhelm Meiners, Constantin Leon Häfner, Carlo Holly
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042075 (2024)
https://doi.org/10.2351/7.0001604
Published: November 2024
View articletitled, AI-based spatially resolved parameter prediction in laser metal deposition for increased process stability
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Journal Articles

Photodiode-based focus monitoring in ultrashort-pulsed laser structuring of graphite anodes for lithium-ion batteries

Pawel Garkusha, Benjamin Kasper, Christian Geiger, Christian Bernauer, Lovis Wach, Michael Kick, Michael F. Zaeh
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042055 (2024)
https://doi.org/10.2351/7.0001565
Published: October 2024
View articletitled, Photodiode-based focus monitoring in ultrashort-pulsed laser structuring of graphite anodes for lithium-ion batteries
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Journal Articles

Research on the behavior of molten pool in laser deep-penetration welding

Maohong Yang, Detao Cai, Shiyi Gao, Weiping Fang, Ziyi Luo, Jiankang Huang, Illiashenko Yevhenii, Vitalii Shevchenko
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042049 (2024)
https://doi.org/10.2351/7.0001662
Published: October 2024
View articletitled, Research on the behavior of molten pool in laser deep-penetration welding
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Journal Articles

First step toward designing effective real-time control systems in laser directed energy deposition

Jorge Sanchez-Medina, Zoé Jardon, Charles Snyers, Michaël Hinderdael, Patrick Guillaume, Dieter De Baere
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042047 (2024)
https://doi.org/10.2351/7.0001571
Published: October 2024
View articletitled, First step toward designing effective real-time control systems in laser directed energy deposition
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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 articletitled, Influence of robot-guide strategies on the geometry of directed energy deposition components
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Journal Articles

Acoustic process monitoring during the laser beam welding of stainless-steel foils using an adjustable ring mode laser beam source

Tony Weiss, Jonas Werner, Christian Geiger, Michael F. Zaeh
Journal: Journal of Laser Applications
J. Laser Appl. 36, 042030 (2024)
https://doi.org/10.2351/7.0001575
Published: October 2024
View articletitled, Acoustic process monitoring during the laser beam welding of stainless-steel foils using an adjustable ring mode laser beam source
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