*Dirk Obergfell^1,2, Bahman Azarhoushang¹, Andrés Fabián Lasagni² (1. Hochschule Furtwangen (Germany), 2. Technische Universität Dresden (Germany))

*Pol Vanwersch^1,2, Balasubramanian Nagarajan¹, Albert Van Bael², Sylvie Castagne¹ (1. KU Leuven, Department of Mechanical Engineering and Flanders Make@KU Leuven M&A, Leuven (Belgium), 2. KU Leuven, Department of Materials Engineering, Diepenbeek Campus (Belgium))

*Philipp Louis Maack^1,2, Christian Richard Günther^1,2, Konrad Bargon^1,2, Alexander Kanitz³, Cemal Esen^1,2, Andreas Ostendorf^1,2 (1. Ruhr University Bochum (Germany), 2. Applied Laser Technologies (Germany), 3. LIDROTEC GmbH (Germany))

*Seongguk Bae¹, SeungJai Won¹, Sungho Jeong¹ (1. Gwangju Institute of Science and Technology (Korea))