[Journal Article]
Study on the thermal load of the laser impulse metal bonding process to the metallized thermal sensitive substrate
In: Welding in the world, 65 (3), 463-474, 2020
[DOI: 10.1007/s40194-020-01040-9]

Chung, W.-S. (Corresponding author)
Nagel, F.
Olowinsky, A.
Gillner, A.

[Contribution to a conference proceedings]
Laser-drilled Guideholes for self-tapping-screws - Recent developments
In: World Conference on Timber Engineering 2021 Santiago 2021-08-09 - 2021-08-12, 2021

Grizmann, Denis
Pranjic, Andrija
Haasler, Dennis
Bornschlegel, Benedikt
Glawe, Clarissa
et al.

[Contribution to a book, Contribution to a conference proceedings]
Development of an on-the-fly percussion drilling process based on pulse bursts
In: High-Power Laser Materials Processing: Applications, Diagnostics, and Systems X : 6-11 March 2021, online only, United States / Stefan Kaierle, Stefan W. Heinemann (editors); sponsored and published by: SPIE, 116790E, 2021
[DOI: 10.1117/12.2576896]

Haasler, Dennis (Corresponding author)
Beckers, Christian

[Contribution to a book, Journal Article]
Accelerating the rate of discovery: toward high-repetition-rate HED science
In: Plasma physics and controlled fusion, 63 (10), 104003, 2021
[DOI: 10.1088/1361-6587/ac1f67]

Ma, T. (Corresponding author)
Mariscal, D.
Anirudh, R.
Bremer, T.
Djordjevic, B. Z.
et al.

[Journal Article]
Temporal prepulse contrast degradation in high-intensity CPA lasers from anisotropy of amplifier gain media
In: Applied optics, 60 (27), 8408-8418, 2021
[DOI: 10.1364/AO.423533]

Cupal, Josef (Corresponding author)
Spinka, Thomas
Sistrunk, Emily
Rus, Bedřich
Häfner, Constantin

[Contribution to a book, Contribution to a conference proceedings]
Process monitoring in laser transmission welding of plastics by using deep learning algorithms
In: Proceedings of LPM2021 : 22nd International Symposium on Laser Precision Microfabrication June 8-11, 2021 (Web Conference), 21-038, 2021

Nguyen, Nam-Phong (Corresponding author)
Nayak, Chaitra
Brosda, Maximilian
Olowinsky, Alexander
Leitte, Heike
et al.

[Journal Article]
Failure mechanism and lifetime of various laser-drilled APS-TBC systems under LCF conditions
In: Engineering failure analysis, 127, 105526, 2021
[DOI: 10.1016/j.engfailanal.2021.105526]

Ebrahimzade, V. (Corresponding author)
Haasler, Dennis
Malzbender, J.

[Multimedia]
High-speed synchrotron X-ray video of the laser beam cutting process in a 2 mm thick sheet of aluminium, 2021
[DOI: 10.18419/DARUS-1824]

Lind, Jannik
Hagenlocher, Christian
Blazquez-Sanchez, David
Hummel, Marc Daniel
Olowinsky, Alexander
et al.

[Multimedia]
Comparison of heat conduction mode and deep penetration mode by means of high-speed synchrotron X-ray videos during laser beam welding, 2021
[DOI: 10.18419/DARUS-2078]

Hagenlocher, Christian
Lind, Jannik
Wagner, Jonas
Hummel, Marc Daniel
Olowinsky, Alexander
et al.

[Journal Article]
Laser-induced breakdown spectroscopy as enabling key methodology for inverse production of end-of-life electronics
In: Spectrochimica acta / B, 181, 106213, 2021
[DOI: 10.1016/j.sab.2021.106213]

Noll, Reinhard (Corresponding author)
Fricke-Begemann, Cord
Schreckenberg, Frederik

[Multimedia]
Figure_3,6.avi", High-speed synchrotron X-ray video of the laser beam cutting process in a 2 mm thick sheet of aluminium, 2021
[DOI: 10.18419/DARUS-1824/1]

Lind, Jannik
Hagenlocher, Christian
Blazquez-Sanchez, David
Hummel, Marc Daniel
Olowinsky, Alexander
et al.

[Journal Article]
Some factors affecting porosity in directed energy deposition of AlMgScZr-alloys
In: Optics & laser technology, 143, 107337, 2021
[DOI: 10.1016/j.optlastec.2021.107337]

Zhao, Tong (Corresponding author)
Wang, Yuhan
Xu, Tianshan
Bakir, Maha
Cai, Wangcan
et al.

[Journal Article]
Material-structure-performance integrated laser-metal additive manufacturing
In: Science, 372 (6545), eabg1487, 2021
[DOI: 10.1126/science.abg1487]

Gu, Dongdong (Corresponding author)
Shi, Xinyu
Poprawe, Reinhart
Bourell, David L.
Setchi, Rossitza
et al.

[Contribution to a book, Journal Article]
A Spatio-Temporal Ensemble Deep Learning Architecture for Real-Time Defect Detection during Laser Welding on Low Power Embedded Computing Boards
In: Sensors, 21 (12), 4205, 2021
[DOI: 10.3390/s21124205]

Knaak, Christian (Corresponding author)
von Eßen, Jakob
Kröger, Moritz
Schulze, Frederic
Abels, Peter
et al.

[Contribution to a book, Journal Article]
Surface Structuring by Laser Remelting (WaveShape) : Microstructuring of Ti6Al4V for a Small Laser Beam Diameter and High Scan Speeds
In: Micromachines, 12 (6), 660, 2021
[DOI: 10.3390/mi12060660]

Temmler, André (Corresponding author)
Qi, Shan

[Book, Dissertation / PhD Thesis]
Sequentielle Ultrakurzpuls-Laserbearbeitung zur effizienten Oberflächentexturierung
In: Ergebnisse aus der Lasertechnik, 2021
[DOI: 10.18154/RWTH-2021-06602]

Brenner, Andreas

[Contribution to a conference proceedings]
The future of production: The RWTH Internet of Production Delphi 2030 for the usage cycle
In: Proceedings of the 18th International Open and User Innovation Conference : Book of Abstracts ; RWTH Aachen University, Aachen, Germany, June 21-22, 2021 / Edited by Frank Piller, Patrick Pollok, and Kathleen Diener, OUI 2020+1 Conference Co-Chairs, 2021

van Dyck, Marc
Becker, Annika
Braun, Stefan
Brauner, Philipp
Brillowski, Florian Sascha
et al.

[Contribution to a book, Contribution to a conference proceedings]
Cutting Whistle : An Original Approach for Nozzle Design in Fiber Laser Cutting of Stainless Steel
In: Enhanced Material, Parts Optimization and Process Intensification : Proceedings of the First International Joint Conference on Enhanced Material and Part Optimization and Process Intensification, EMPOrIA 2020, May 19-20, 2020, Aachen, Germany / edited by Uwe Reisgen, Dietmar Drummer, Holger Marschall, 267-276, 2021
[DOI: 10.1007/978-3-030-70332-5_24]

de Oliveira Lopes, M. (Corresponding author)
Petring, Dirk
Arntz-Schröder, Dennis
Schneider, Frank
Stoyanov, Stoyan
et al.

[Journal Article]
Nuclear clocks for testing fundamental physics
In: Quantum science and technology, 6 (3), 034002, 2021
[DOI: 10.1088/2058-9565/abe9c2]

Peik, E.
Schumm, T.
Safronova, M. S.
Pálffy, A.
Weitenberg, Johannes
et al.

[Journal Article]
Structure-property-process parameters correlation of laser additive manufactured TiC dispersed titanium aluminide (Ti45Al5Nb0.5Si) composite
In: Intermetallics, 134, 107185, 2021
[DOI: 10.1016/j.intermet.2021.107185]

Weisheit, Andreas
Dutta, Anupama (Corresponding author)
Rittinghaus, Silja-Katharina
Majumdar, Jyotsna Dutta

[Book, Dissertation / PhD Thesis]
Zweiphotoneninduzierte Vernetzung zur Generierung mikroskaliger Zellumgebungen
In: Ergebnisse aus der Lasertechnik, 2021

Engelhardt, Sascha

[Contribution to a book, Journal Article]
Synchrotron X-ray Analysis of the Influence of the Magnesium Content on the Absorptance during Full-Penetration Laser Welding of Aluminum
In: Metals: open access journal, 11 (5), 797, 2021
[DOI: 10.3390/met11050797]

Wagner, Jonas (Corresponding author)
Hagenlocher, Christian
Hummel, Marc Daniel
Olowinsky, Alexander
Weber, Rudolf
et al.

[Journal Article]
In situ X-ray tomography investigations on laser welding of copper with 515 and 1030 nm laser beam sources
In: Journal of manufacturing processes, 67, 170-176, 2021
[DOI: 10.1016/j.jmapro.2021.04.063]

Hummel, Marc Daniel (Corresponding author)
Külkens, Mike (Corresponding author)
Schöler, Christoph
Schulz, Wolfgang
Gillner, Arnold

[Contribution to a conference proceedings]
LISSU: Integrating Semantic Web Concepts Into SOA Frameworks
In: Proceedings of the 23rd International Conference on Enterprise Information Systems 2021, 11 Seiten, 2021
[DOI: 10.5220/0010481408550865]

Lipp, Johannes (Corresponding author)
Sakik, Siyabend (Corresponding author)
Kröger, Moritz (Corresponding author)
Decker, Stefan Josef (Corresponding author)

[Journal Article]
Improved active fiber-based retroreflector with intensity stabilization and a polarization monitor for the near UV
In: Optics express, 29 (5), 7024-7048, 2021
[DOI: 10.1364/OE.417455]

Wirthl, Vitaly (Corresponding author)
Maisenbacher, Lothar
Weitenberg, Johannes
Hertlein, Alexander
Grinin, Alexey
et al.

[Contribution to a book, Contribution to a conference proceedings]
Metallographic Comparison for Laser Welding of Cu-ETP and CuSn6 with Laser Beam Sources of 515 nm and 1030 nm Wavelength
In: Enhanced Material, Parts Optimization and Process Intensification : Proceedings of the First International Joint Conference on Enhanced Material and Part Optimization and Process Intensification, EMPOrIA 2020, May 19-20, 2020, Aachen, Germany / edited by Uwe Reisgen, Dietmar Drummer, Holger Marschall, 14-28, 2021
[DOI: 10.1007/978-3-030-70332-5_2]

Hummel, Marc Daniel (Corresponding author)
Schöler, Christoph
Gillner, Arnold

[Dissertation / PhD Thesis]
Steigerung der Flächenrate beim Laserpolieren von Stahlwerkstoffen, 2021
[DOI: 10.18154/RWTH-2021-02331]

Kumstel, Judith

[Journal Article]
Experimental investigation on surface structuring by laser remelting (WaveShape) on Inconel 718 using varying laser beam diameters and scan speeds
In: Applied surface science, 541, 147814, 2020
[DOI: 10.1016/j.apsusc.2020.147814]

Temmler, A. (Corresponding author)
Dai, W.
Schmickler, T.
Küpper, Moritz Emanuel
Häfner, Constantin Leon

[Book, Dissertation / PhD Thesis]
Präzisionserhöhung beim Laserstrahl-Mikroschweißen durch angepasstes Energiemanagement
In: Ergebnisse aus der Lasertechnik, 2021
[DOI: 10.18154/RWTH-2021-01569]

Häusler, André

[Book, Dissertation / PhD Thesis]
Laserbasiertes Fügen von Kunststoff-Metall-Hybridverbindungen mittels selbstorganisierter Mikrostrukturen
In: Ergebnisse aus der Lasertechnik, 2021
[DOI: 10.18154/RWTH-2021-01410]

van der Straeten, Kira Martina

[Journal Article]
Thermally sprayed sensor coatings for spatially resolved temperature detection
In: Journal of materials processing technology, 291, 117043, 2021
[DOI: 10.1016/j.jmatprotec.2021.117043]

Bobzin, Kirsten
Wietheger, Wolfgang
Knoch, Martin Andreas
Heinemann, Hendrik
Schacht, Andreas (Corresponding author)
et al.

[Contribution to a book, Contribution to a conference proceedings]
Towards Online-Prediction of Quality Features in Laser Fusion Cutting Using Neural Networks
In: Intelligent systems and applications : proceedings of the 2020 Intelligent Systems Conference (IntelliSys) / Kohei Arai, Supriya Kapoor, Rahul Bhatia, editors. - Volume 1, 346-359, 2020
[DOI: 10.1007/978-3-030-55180-3_26]

Halm, Ulrich (Corresponding author)
Arntz, Dennis
Gillner, Arnold
Schulz, Wolfgang

[Contribution to a conference proceedings]
Spectrometer-based Ultrashort Pulsed Laser Selective Microstructuring of Ni/NiCr Multi-layer Coatings
In: Proceedings of LPM2020 : 21st International Symposium on Laser Precision Microfabrication, 23 - 26 June 2020, Dresden, Germany (Web Conference) / General Chair: Hiroyuki Niino ; Co-Chairs: Andrés Fabián Lasagni, Christoph Leyens, Udo Klotzbach, Yongfeng Lu, Michael Schmidt, Yasuhiro Okamoto ; Honorary Chairs: Isamu Miyamoto, Koji Sugioka, 20-050, 4 Seiten, 2020

He, Chao
Gretzki, Patrick
Müller, Jan
Gillner, Arnold

[Contribution to a conference proceedings, Journal Article]
Investigation of the melt dynamics during the laser impulse metal bonding process with keyhole measurement
In: Procedia CIRP, 94, 753-757, 2020
[DOI: 10.1016/j.procir.2020.09.142]

Chung, Woo-Sik (Corresponding author)
Reska, Justin
Olowinsky, Alexander
Gillner, Arnold

[Contribution to a conference proceedings, Journal Article]
Highly dynamic positioning of individual laser beams in a multi-beam system for laser surface processing
In: Procedia CIRP, 94, 812-816, 2020
[DOI: 10.1016/j.procir.2020.09.123]

Hofmann, Oskar Alexander (Corresponding author)
Chemerenko, Olga
Finger, Johannes
Eifel, Stephan
Stollenwerk, Jochen
et al.

[Contribution to a conference proceedings, Journal Article]
Highly dynamic positioning of individual laser beams in a multi-beam system for laser surface processing
In: Procedia CIRP, 94, 812-816, 2020

Hofmann, Oskar Alexander (Corresponding author)
Chemerenko, Olga
Finger, Johannes
Eifel, Stephan
Stollenwerk, Jochen
et al.

[Abstract, Contribution to a conference proceedings, Poster]
Spectrometer-based Ultrashort Pulsed Laser Selective Microstructuring of Ni/NiCr Multi-layer Coatings
In: LPM2020 : 21st International Symposium on Laser Precision Microfabrication : 23-26 June 2020 : digital abstract booklet, 20-050, 2020

He, Chao (Corresponding author)
Gretzki, Patrick
Müller, Jan
Gillner, Arnold

[Contribution to a conference proceedings, Journal Article]
Investigation of the melt dynamics during the laser impulse metal bonding process with keyhole measurement
In: Procedia CIRP, 94, 753-757, 2020

Chung, Woo-Sik (Corresponding author)
Reska, Justin
Olowinsky, Alexander
Gillner, Arnold

[Contribution to a book, Contribution to a conference proceedings]
Long-Pass Type Quantum Imaging Interferometer with Undetected Photons in the Infrared Wavelength Range
In: Laser Science : part of Frontiers in Optics + Laser Science APS/DLS : 14-17 September 2020, Washington, DC, United States / OSA - the Optical Society, 2020
[DOI: 10.1364/FIO.2020.JTh4A.38]

Jungbluth, Bernd (Corresponding author)
Elsen, Florian
Herbst, Florian
Hoffmann, Hans-Dieter

[Journal Article]
Analyzing the Dynamics of the Laser Beam Cutting Process
In: PhotonicsViews, 17 (2), 43-47, 2020
[DOI: 10.1002/phvs.202000015]

Arntz, Dennis (Corresponding author)
Petring, Dirk

[Contribution to a conference proceedings, Journal Article]
Ultrashort pulse laser micro polishing of steel : Investigation of the melt pool depth
In: Procedia CIRP, 94, 936-941, 2020

Osbild, Martin (Corresponding author)
Brenner, A.
Röther, Leon
Finger, J.

[Journal Article]
Deep Drilling of Structural Timber with High Power Ultrashort Pulsed Laser Radiation
In: Journal of Laser Micro/Nanoengineering, 15 (3), 195-203, 2020
[DOI: 10.2961/jlmn.2020.03.2007]

Bornschlegel, Benedikt (Corresponding author)
Haasler, Dennis
Finger, Johannes
Grizmann, Denis
Trautz, Martin
et al.

[Journal Article]
Combination of a laser deposition welded corrosion protection coating and a thermally sprayed wear protection coating
In: Thermal spray bulletin, 13 (2), 114-121, 2020

Bobzin, Kirsten
Wietheger, Wolfgang
Knoch, Martin Andreas
Sommer, Jan
Schleifenbaum, Johannes Henrich

[Journal Article]
In-Situ Analysis of Heat Accumulation during Ultrashort Pulsed Laser Ablation
In: Journal of Laser Micro/Nanoengineering, 15 (1), 56-62, 2020
[DOI: 10.2961/jlmn.2020.01.2010]

Bornschlegel, Benedikt (Corresponding author)
Koeller, Jana
Finger, Johannes

[Contribution to a book, Contribution to a conference proceedings, Journal Article]
Edge-lit sine-shape wedged light guides : Design, optical simulation, laser-remelting-based precision fabrication, and optical performance evaluation
In: Precision engineering, 66, 333-346, 2020
[DOI: 10.1016/j.precisioneng.2020.07.004]

Bordatchev, Evgueni V. (Corresponding author)
Küpper, Moritz Emanuel (Corresponding author)
Cvijanovic, Srdjan J.
Willenborg, Edgar (Corresponding author)
Milliken, Nicolas
et al.

[Contribution to a conference proceedings, Journal Article]
Ultrashort pulse laser micro polishing of steel – Investigation of the melt pool depth
In: Procedia CIRP, 94, 936-941, 2020
[DOI: 10.1016/j.procir.2020.09.094]

Osbild, Martin (Corresponding author)
Brenner, A.
Röther, Leon
Finger, J.

[Journal Article]
Towards automation in biologics production via Raman micro-spectroscopy, laser-induced forward cell transfer and surface-enhanced Raman spectroscopy
In: Journal of biotechnology, 323, 313-321, 2020
[DOI: 10.1016/j.jbiotec.2020.09.001]

Jaeckle, Elisabeth
Brauchle, Eva
Nottrodt, Nadine
Wehner, Martin
Lensing, Richard
et al.

[Journal Article]
Lubricant-free tribology concepts for cold extrusion by interaction-reduced surfaces
In: Dry metal forming open access journal : DMFOAJ, 6, 166-191, 2020

Teller, Marco (Corresponding author)
Prünte, Stephan
Ross, Ingo
Küpper, Moritz Emanuel
Poprawe, Reinhart
et al.

[Journal Article]
Numerical and experimental investigation on formation of surface structures in laser remelting for additive-manufactured Inconel 718
In: Surface and coatings technology, 403, 126370, 2020
[DOI: 10.1016/j.surfcoat.2020.126370]

Temmler, André (Corresponding author)
Pirch, N.
Luo, J.
Schleifenbaum, Johannes Henrich
Häfner, Constantin Leon

[Book, Dissertation / PhD Thesis]
High-precision and complex geometry helical drilling by adapted energy deposition
In: Ergebnisse aus der Lasertechnik, 2020
[DOI: 10.18154/RWTH-2020-11769]

He, Chao