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          01
        
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        | 
      
        
         Mitigating Humping Using NIR Dual Beam for Welding 1.4404  
Stainless-Steel Sheets  [10.2961/jlmn.2025.03.2014] 
       | 
     
    
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       | 
      
        
        
        
        
        Elie Haddad, Fraunhofer Institute for Laser Technology ILT;
        
        
        
        
        Muratcan Dogan, FH Dortmund, University of Applied Sciences and Arts;
        
        
        
        
        André Häusler, Fraunhofer Institute for Laser Technology ILT;
        
        
        
        
        Alexander Olowinsky, Fraunhofer Institute for Laser Technology ILT;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
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        (pp.
        -
        )
        Received: June 30, 2025,
        Accepted: November  3, 2025
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          02
        
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         Alloying of Fe/Cr/Ni Thin Films by Ultrashort Pulsed Laser Irradiation  
Studied by Transmission Electron Microscopy 
[10.2961/jlmn.2025.03.2013] 
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        Koji Nakagawa, Graduate School of Science and Technology for Innovation, Tokushima University;
        
        
        
        
        Hiroto Seki, Graduate School of Science and Technology for Innovation, Tokushima University;
        
        
        
        
        Taiyoh Kawano, Graduate School of Science and Technology for Innovation, Tokushima University;
        
        
        
        
        Takashi Takahashi, Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Keisuke Takabayashi, Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Tsubasa Endo, Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Eibon Tsuchiya, Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Makoto Yamaguchi, Graduate School of Engineering Science, Akita University;
        
        
        
        
        Tatsuya Okada, Graduate School of Science and Technology for Innovation, Tokushima University;
        
        
        
        
        Yohei Kobayashi, Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Takuro Tomita, Graduate School of Science and Technology for Innovation, Tokushima University;
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 25, 2025,
        Accepted: November  3, 2025
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          03
        
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         Influence of Crystal Orientation on the Etch Rate and Crack Formation of Laser-modified Sapphire Using Ultrashort Pulsed NIR Laser Radiation
[10.2961/jlmn.2025.03.2012] 
       | 
     
    
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       | 
      
        
        
        
        
        Christian Peters, Fraunhofer ILT - Institute for Laser Technology;
        
        
        
        
         Jacqueline Blok, Fraunhofer ILT - Institute for Laser Technology;
        
        
        
        
        Martin Kratz, Fraunhofer ILT - Institute for Laser Technology;
        
        
        
        
        Mehdi Behbahani, Biomaterials Laboratory, FH Aachen - University of Applied Sciences;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: July 12, 2025,
        Accepted: October 25, 2025
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          04
        
       | 
        | 
      
        
         Ultra-short pulsed Laser Ablation of Indium Tin Oxide  with GHz and MHz Bursts  [10.2961/jlmn.2025.03.2011] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Sönke Vogel, Chair for Laser Technology (LLT), RWTH Aachen University;
        
        
        
        
        Benedikt Bornschlegel, Chair for Laser Technology (LLT), RWTH Aachen University;
        
        
        
        
        Marius Dahmen, Saint-Gobain Research;
        
        
        
        
        Sabrina Vogt, Saint-Gobain Research;
        
        
        
        
        Christian Hinke, Chair for Laser Technology (LLT), RWTH Aachen University;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: July 11, 2025,
        Accepted: October 25, 2025
       | 
     
    
    
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          05
        
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        | 
      
        
         Influence of Laser-Interaction Parameters on the Mechanical  
Properties of Limestone Rock for Geothermal Resource Exploration
[10.2961/jlmn.2025.03.2010] 
       | 
     
    
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       | 
      
        
        
        
        
        Antash K Sinha , Department of Mechanical Engineering, Indian Institute of Technology Guwahati;
        
        
        
        
        Shrikrishna N Joshi, Department of Mechanical Engineering, Indian Institute of Technology Guwahati;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 30, 2025,
        Accepted: October 10, 2025
       | 
     
    
    
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          06
        
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         Fluence Dependence of Crystallinity Changes in PEEK Induced  by Ultrashort Pulse Laser 
[10.2961/jlmn.2025.03.2009] 
       | 
     
    
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       | 
      
        
        
        
        
        Miyu Takahashi, Graduate School of Engineering Science, Akita University;
        
        
        
        
        Hikaru Yamato, Graduate School of Engineering Science, Akita University;
        
        
        
        
        Keisuke Takabayashi, The Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Tsubasa Endo, The Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Yohei Kobayashi, The Institute for Solid State Physics, University of Tokyo;
        
        
        
        
        Takuro Tomita, Graduate School of Science and Technology for Innovation, Tokushima University;
        
        
        
        
         Makoto Yamaguchi, Graduate School of Engineering Science, Akita University;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 30, 2025,
        Accepted: October 10, 2025
       | 
     
    
    
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          07
        
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         Millimeter-Scale Diffractive Optical Elements Fabricated by Two- Photon Polymerization for Beam Shaping in Materials Processing 
[10.2961/jlmn.2025.03.2008] 
       | 
     
    
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        Felix Behlau, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Jan Marx, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Leonie Zimmermann, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Tobias Thüsing, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Elia Albini, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Cemal Esen, Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        Andreas Ostendorf , Applied Laser Technologies, Ruhr University Bochum;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 27, 2025,
        Accepted: October 10, 2025
       | 
     
    
    
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          08
        
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        | 
      
        
         Melting Thresholds of Aluminum Irradiated by Ultraviolet Laser Pulses for Periodic Nanostructures Formation
[10.2961/jlmn.2025.03.2007] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Yongtao Jiang, Graduate School of Engineering, Course of Mechanical Engineering;
        
        
        
        
        Satoru Iwamori, Graduate School of Engineering, Course of Mechanical Engineering;
        
        
        
        
        Masaki Hashida, RIST, Tokai University;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 24, 2025,
        Accepted: October 10, 2025
       | 
     
    
    
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          09
        
       | 
        | 
      
        
         Sub-Surface LIPSS Induced by Single Femtosecond Laser Pulses 
 [10.2961/jlmn.2025.03.2006] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Pierre Lorenz, Leibniz Institute of Surface Engineering (IOM);
        
        
        
        
        Andriy Lotnyk, Leibniz Institute of Surface Engineering (IOM);
        
        
        
        
        Martin Ehrhardt, Leibniz Institute of Surface Engineering (IOM);
        
        
        
        
        Klaus Zimmer , Leibniz Institute of Surface Engineering (IOM);
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: April 16, 2025,
        Accepted: August 31, 2025
       | 
     
    
    
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          10
        
       | 
        | 
      
        
         High-convenience Interferometric Measurement of the Spectrum of a
Picosecond Industrial-grade Nd:YAG Laser Using a PID Linear Drive
[10.2961/jlmn.2025.03.2005] 
       | 
     
    
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       | 
      
        
        
        
        
        Kristian Cvecek, Institute of Photonic Technologies, Friedrich-Alexander-Universität Erlangen-Nürnberg;
        
        
        
        
        Michael Schmidt, Institute of Photonic Technologies, Friedrich-Alexander-Universität Erlangen-Nürnberg;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 30, 2025,
        Accepted: September 28, 2025
       | 
     
    
    
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          11
        
       | 
        | 
      
        
         Modification of Femtosecond Laser Absorption by Electron
Beam Irradiation
 [10.2961/jlmn.2025.03.2004] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Nicolai Schneider, Institute of Photonic Technologies, Friedrich-Alexander-University Erlangen-Nuremberg;
        
        
        
        
        Lova Chechik, Institute of Photonic Technologies, Friedrich-Alexander-University Erlangen-Nuremberg;
        
        
        
        
        Michael Schmidt, Institute of Photonic Technologies, Friedrich-Alexander-University Erlangen-Nuremberg;
        
        
        
        
        Kristian Cvecek, Institute of Photonic Technologies, Friedrich-Alexander-University Erlangen-Nuremberg;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June 24, 2025,
        Accepted: September 28, 2025
       | 
     
    
    
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          12
        
       | 
        | 
      
        
         Calibration-Free Laser-Induced Breakdown Spectroscopy 
(CF-LIBS): Sample Preparation for Biological Tissue
[10.2961/jlmn.2025.03.2003]
 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Edith Böhmer, Institute of Photonic Technologies (LPT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Laetitia S. Degelmann, Institute of Photonic Technologies (LPT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Oana-Maria Thoma, Department of Medicine 1, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Maximilian J. Waldner, Department of Medicine 1, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Florian Klämpfl, Institute of Photonic Technologies (LPT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Martin Hohmann, Institute of Photonic Technologies (LPT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        Michael Schmidt, Institute of Photonic Technologies (LPT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU);
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June  5, 2025,
        Accepted: September 28, 2025
       | 
     
    
    
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          13
        
       | 
        | 
      
        
         Comparative Study of Plasma Shielding in Nanosecond Pulse And
Long Pulse Laser Ablation Using Pump–Probe Techniques
[10.2961/jlmn.2025.03.2002] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Takeshi Tsuji, Interdisciplinary Faculty of Science and Engineering Shimane University;
        
        
        
        
        Itsuki Yamada, Interdisciplinary Faculty of Science and Engineering Shimane University;
        
        
        
        
        Daisuke Nakamura, Graduate School of Information Science and Electrical Engineering, Kyushu University;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: June  7, 2025,
        Accepted: September 20, 2025
       | 
     
    
    
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          14
        
       | 
        | 
      
        
         Prediction of Surface Topography of Laser Interference Textured Steel 
Using Machine Learning and Surfalize 
 [10.2961/jlmn.2025.03.2001] 
       | 
     
    
       | 
       | 
      
        
        
        
        
        Frederic Schell, Fraunhofer Institute for Material and Beam Technology IWS;
        
        
        
        
        Christoph Zwahr, Fraunhofer Institute for Material and Beam Technology IWS;
        
        
        
        
        Andrés F. Lasagni, Fraunhofer Institute for Material and Beam Technology IWS;
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
       | 
     
    
       | 
       | 
      
        (pp.
        -
        )
        Received: July  2, 2025,
        Accepted: September 13, 2025
       | 
     
    
    
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