Journal of Laser Applications

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Letters

Overview of the process technology for the preparation of ultrahigh purity indium required for the fabrication of indium phosphide related epitaxial structures based devices needed for advanced electronic applications

V. N. Mani; G. Muthukumaran; A. G. Ramu; J. Kumar

J. Laser Appl. 35, 041201 (2023) https://doi.org/10.2351/7.0001178

View articletitled, Overview of the process technology for the preparation of ultrahigh purity indium required for the fabrication of indium phosphide related epitaxial structures based devices needed for advanced electronic applications

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Technical Articles

Blue diode lasers: Evaluation of capillary and melt pool dynamics

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Luisa-Marie Heine; Andreas Heider; Roland Gauch; Mathias Schlett; Marc Hummel; Christoph Spurk; Felix Beckmann; Julian Moosmann

J. Laser Appl. 35, 042001 (2023) https://doi.org/10.2351/7.0001092

Abstract

View articletitled, Blue diode lasers: Evaluation of capillary and melt pool dynamics

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Numerical study of ultrashort laser-induced microjet formation on the metal film based on the Navier–Stokes equation

Melika Esmaeili; Atoosa Sadat Arabanian; Somayeh Najafi; Reza Massudi

J. Laser Appl. 35, 042002 (2023) https://doi.org/10.2351/7.0001027

Abstract

View articletitled, Numerical study of ultrashort laser-induced microjet formation on the metal film based on the Navier–Stokes equation

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Challenges in dynamic heat source modeling in high-power laser beam welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Marcel Bachmann; Antoni Artinov; Xiangmeng Meng; Stephen Nugraha Putra; Michael Rethmeier

J. Laser Appl. 35, 042003 (2023) https://doi.org/10.2351/7.0001079

Abstract

View articletitled, Challenges in dynamic heat source modeling in high-power laser beam welding

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Laser beam welding of brass with combined core and ring beam

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Daniel Maiwald; Sarah Nothdurft; Jörg Hermsdorf; Stefan Kaierle

J. Laser Appl. 35, 042004 (2023) https://doi.org/10.2351/7.0001164

Abstract

View articletitled, Laser beam welding of brass with combined core and ring beam

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Fundamental study on high-quality welding of copper and aluminum by angled and superposed irradiation of blue and near-infrared lasers

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yuki Yamada; Yasuhiro Okamoto; Akira Okada; Norio Nishi; Takeshi Yamamura; Katsutoshi Nagasaki; Kazunobu Mameno

J. Laser Appl. 35, 042005 (2023) https://doi.org/10.2351/7.0001096

Abstract

View articletitled, Fundamental study on high-quality welding of copper and aluminum by angled and superposed irradiation of blue and near-infrared lasers

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Deep learning driven multifeature extraction for quality evaluation of ultrafast laser drilled microhole arrays

A Zhanwen; Guisheng Zou; Wenqiang Li; Yue You; Bin Feng; Zimao Sheng; Chengjie Du; Yu Xiao; Jinpeng Huo; Lei Liu

J. Laser Appl. 35, 042006 (2023) https://doi.org/10.2351/7.0001162

Abstract

View articletitled, Deep learning driven multifeature extraction for quality evaluation of ultrafast laser drilled microhole arrays

Supplementary Material

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Experimental and numerical study on grain refinement in electromagnetic assisted laser beam welding of 5754 Al alloy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Chunliang Yang; Fan Yang; Xiangmeng Meng; Stephen Nugraha Putra; Marcel Bachmann; Michael Rethmeier

J. Laser Appl. 35, 042007 (2023) https://doi.org/10.2351/7.0001085

Abstract

View articletitled, Experimental and numerical study on grain refinement in electromagnetic assisted laser beam welding of 5754 Al alloy

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Tailoring material properties of duplex stainless steel by DED-LB/M and in situ alloying with elemental powders

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Andreas Maier; Manuel Rühr; Marcel Stephan; Sebastian Frankl; Stephan Roth; Michael Schmidt

J. Laser Appl. 35, 042008 (2023) https://doi.org/10.2351/7.0001119

Abstract

View articletitled, Tailoring material properties of duplex stainless steel by DED-LB/M and <em>in situ</em> alloying with elemental powders

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

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jonas Grünewald; Jan Reimann; Katrin Wudy

J. Laser Appl. 35, 042009 (2023) https://doi.org/10.2351/7.0001153

Abstract

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

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Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yorihiro Yamashita; Mitsuki Nakamura; Takahiro Kunimine; Yuji Sato; Yoshinori Funada; Masahiro Tsukamoto

J. Laser Appl. 35, 042010 (2023) https://doi.org/10.2351/7.0001101

Abstract

View articletitled, Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition

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Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Rabi Lahdo; Sarah Nothdurft; Oliver Seffer; Jörg Hermsdorf; Stefan Kaierle

J. Laser Appl. 35, 042011 (2023) https://doi.org/10.2351/7.0001172

Abstract

View articletitled, Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material

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Comparison of melting efficiency between blue, green, and IR lasers in pure copper welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Keisuke Takenaka; Yuji Sato; Shumpei Fujio; Masahiro Tsukamoto

J. Laser Appl. 35, 042012 (2023) https://doi.org/10.2351/7.0001177

Abstract

View articletitled, Comparison of melting efficiency between blue, green, and IR lasers in pure copper welding

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Studies on welding of thin stainless steel sheets with pulsed nanosecond fiber laser in butt joint configuration

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Aniruddha Kumar; Suman Neogy; N. Keskar; Y. Pushpalatha Devi; D. B. Sathe; R. B. Bhatt

J. Laser Appl. 35, 042013 (2023) https://doi.org/10.2351/7.0001082

Abstract

View articletitled, Studies on welding of thin stainless steel sheets with pulsed nanosecond fiber laser in butt joint configuration

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Numerical analysis of the effect of energy distribution on weld width during oscillating laser welding of aluminum alloy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yuewei Ai; Yachao Yan; Shibo Han

J. Laser Appl. 35, 042014 (2023) https://doi.org/10.2351/7.0001131

Abstract

View articletitled, Numerical analysis of the effect of energy distribution on weld width during oscillating laser welding of aluminum alloy

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Approach toward the application of mobile robots in laser materials processing

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Thomas Kaster; Jan-Hendrik Rissom; Leon Gorissen; Philipp Walderich; Jan-Niklas Schneider; Christian Hinke

J. Laser Appl. 35, 042015 (2023) https://doi.org/10.2351/7.0001127

Abstract

View articletitled, Approach toward the application of mobile robots in laser materials processing

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Simultaneous BPSK classical communication and continuous variable quantum key distribution with a locally local oscillator regenerated by optical injection phase locked loop

Zeinab Sadat Khaksar; Alireza Bahrampour

J. Laser Appl. 35, 042016 (2023) https://doi.org/10.2351/7.0001068

Abstract

View articletitled, Simultaneous BPSK classical communication and continuous variable quantum key distribution with a locally local oscillator regenerated by optical injection phase locked loop

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Laser fusion cutting: The missing link between gas dynamics and cut edge topography

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Madlen Borkmann; Achim Mahrle; Andreas Wetzig

J. Laser Appl. 35, 042017 (2023) https://doi.org/10.2351/7.0001103

Abstract

View articletitled, Laser fusion cutting: The missing link between gas dynamics and cut edge topography

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Aluminum alloy oxidation prediction during laser welding process based on random forest regression analysis of spectral signals

Lixue Zeng; Yanfeng Gao; Genliang Xiong; Hua Zhang; Hao Pan; Zhiwu Long; Donglin Tao

J. Laser Appl. 35, 042018 (2023) https://doi.org/10.2351/7.0001167

Abstract

View articletitled, Aluminum alloy oxidation prediction during laser welding process based on random forest regression analysis of spectral signals

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Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jeonghun Shin; Sanghoon Kang; Cheolhee Kim; Sukjoon Hong; Minjung Kang

J. Laser Appl. 35, 042019 (2023) https://doi.org/10.2351/7.0001112

Abstract

View articletitled, Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy

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Numerical investigation of the effect of oblique laser shock processing parameters on the residual stress and deformation characteristics of TC6 titanium alloy

Yue Liu; Sina Li; Chongyang Wang; Yanmin Zhao; Fahad Azad; Shichen Su

J. Laser Appl. 35, 042020 (2023) https://doi.org/10.2351/7.0001060

Abstract

View articletitled, Numerical investigation of the effect of oblique laser shock processing parameters on the residual stress and deformation characteristics of TC6 titanium alloy

Supplementary Material

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Particle tracking in a simulated melt pool of laser powder bed fusion

P. Gautam; H. J. Biswal; J. Lucon; C. Stefanescu; R. LaDouceur; P. Lucon

J. Laser Appl. 35, 042021 (2023) https://doi.org/10.2351/7.0001198

Abstract

View articletitled, Particle tracking in a simulated melt pool of laser powder bed fusion

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Leveraging machine learning for predicting and monitoring clogging in laser cladding processes: An exploration of neural sensors

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Cassiano Bonin; Henrique Simas; Milton Pereira; Arthur Lopes Dal Mago; Pedro Soethe Chagas

J. Laser Appl. 35, 042022 (2023) https://doi.org/10.2351/7.0001154

Abstract

View articletitled, Leveraging machine learning for predicting and monitoring clogging in laser cladding processes: An exploration of neural sensors

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Data-driven density prediction of AlSi10Mg parts produced by laser powder bed fusion using machine learning and finite element simulation

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Bastian Bossen; Maxim Kuehne; Oleg Kristanovski; Claus Emmelmann

J. Laser Appl. 35, 042023 (2023) https://doi.org/10.2351/7.0001141

Abstract

View articletitled, Data-driven density prediction of AlSi10Mg parts produced by laser powder bed fusion using machine learning and finite element simulation

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Influence of the spatial laser energy absorption on the molten pool dynamics in high-power laser beam welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Xiangmeng Meng; Stephen Nugraha Putra; Marcel Bachmann; Michael Rethmeier

J. Laser Appl. 35, 042024 (2023) https://doi.org/10.2351/7.0001078

Abstract

View articletitled, Influence of the spatial laser energy absorption on the molten pool dynamics in high-power laser beam welding

Supplementary Material

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Effect of wobble parameters on microwelding bead formation of AISI 316L stainless steel

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Cledenir Costa de Oliveira; Milton Pereira; Claudio Abilio da Silveira; Manoel Kolling Dutra; Calil Amaral

J. Laser Appl. 35, 042025 (2023) https://doi.org/10.2351/7.0001123

Abstract

View articletitled, Effect of wobble parameters on microwelding bead formation of AISI 316L stainless steel

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Reducing environmental risks in laser cutting: A study of low-pressure gas dynamics

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jacob J. Lavin; Jay J. Robus; Toby Williams; Edward J. Long; John R. Tyrer; Julian T. Spencer; Jonathan M. Dodds; Lewis C. R. Jones

J. Laser Appl. 35, 042026 (2023) https://doi.org/10.2351/7.0001106

Abstract

View articletitled, Reducing environmental risks in laser cutting: A study of low-pressure gas dynamics

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Using fiber or rod—The influence of different filler materials during CO₂ laser welding of quartz glass

Michael Desens; Katharina Rettschlag; Peter Jäschke; Stefan Kaierle

J. Laser Appl. 35, 042027 (2023) https://doi.org/10.2351/7.0001120

Abstract

View articletitled, Using fiber or rod—The influence of different filler materials during CO<sub>2</sub> laser welding of quartz glass

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Letters

Overview of the process technology for the preparation of ultrahigh purity indium required for the fabrication of indium phosphide related epitaxial structures based devices needed for advanced electronic applications

Technical Articles

Blue diode lasers: Evaluation of capillary and melt pool dynamics

Numerical study of ultrashort laser-induced microjet formation on the metal film based on the Navier–Stokes equation

Challenges in dynamic heat source modeling in high-power laser beam welding

Laser beam welding of brass with combined core and ring beam

Fundamental study on high-quality welding of copper and aluminum by angled and superposed irradiation of blue and near-infrared lasers

Deep learning driven multifeature extraction for quality evaluation of ultrafast laser drilled microhole arrays

Experimental and numerical study on grain refinement in electromagnetic assisted laser beam welding of 5754 Al alloy

Tailoring material properties of duplex stainless steel by DED-LB/M and in situ alloying with elemental powders

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

Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition

Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material

Comparison of melting efficiency between blue, green, and IR lasers in pure copper welding

Studies on welding of thin stainless steel sheets with pulsed nanosecond fiber laser in butt joint configuration

Numerical analysis of the effect of energy distribution on weld width during oscillating laser welding of aluminum alloy

Approach toward the application of mobile robots in laser materials processing

Simultaneous BPSK classical communication and continuous variable quantum key distribution with a locally local oscillator regenerated by optical injection phase locked loop

Laser fusion cutting: The missing link between gas dynamics and cut edge topography

Aluminum alloy oxidation prediction during laser welding process based on random forest regression analysis of spectral signals

Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy

Numerical investigation of the effect of oblique laser shock processing parameters on the residual stress and deformation characteristics of TC6 titanium alloy

Particle tracking in a simulated melt pool of laser powder bed fusion

Leveraging machine learning for predicting and monitoring clogging in laser cladding processes: An exploration of neural sensors

Data-driven density prediction of AlSi10Mg parts produced by laser powder bed fusion using machine learning and finite element simulation

Influence of the spatial laser energy absorption on the molten pool dynamics in high-power laser beam welding

Effect of wobble parameters on microwelding bead formation of AISI 316L stainless steel

Reducing environmental risks in laser cutting: A study of low-pressure gas dynamics

Using fiber or rod—The influence of different filler materials during CO₂ laser welding of quartz glass

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