Lehrstuhl für Photonische Technologien (LPT)

Understanding the thermo-fluid-microstructural impact of beam shaping in Laser Powder Bed Fusion using high-fidelity multiphysics simulation (2024) Bayat M, Zinovieva O, Zinoviev A, Rothfelder R, Schwarzkopf K, Schmidt M, Hattel JH Conference contribution Near-infrared surface sensitizing of PA12 to enable diode laser-based Powder Bed Fusion (2024) Stratmann N, Willeke M, Leupold S, Schmidt M, Barcikowski S, Ziefuss AR Conference contribution In-situ observation of end crater crack mechanisms in AA7075 during laser beam welding using synchrotron radiation (2024) Forster C, Döring M, Spurk C, Hummel M, Olowinsky A, Beckmann F, Moosmann J, Schmidt M Conference contribution Effect of laser defocusing on duplex stainless steels for higher scan speeds in Laser-Based Powder Bed Fusion (PBF-LB/M) (2024) Nahr F, Bartels D, Schäfle M, Kirchner E, Schmidt M Conference contribution Correlation of optical energy onto nano-Additivated CuS/PA12 and LaB6/PA12 powder with depth of fusion in PBF-LB/P (2024) Leupold S, Willeke M, Leong C, Stratmann N, Sommereyns A, Ziefub AR, Kopp SP, et al. Journal article Depth estimation in turbid media from stack of epi-illuminated microscopy images, using deep learning (2024) Ghosh A, Hohmann M, Klämpfl F, Schmidt M Conference contribution Dynamic beam shaping—Improving laser materials processing via feature synchronous energy coupling (2024) Schmidt M, Cvecek K, Duflou J, Vollertsen F, Arnold CB, Matthews MJ Journal article Effect of NiO nanoparticles on duplex stainless steel processed via DED-LB and PBF-LB (2024) Nahr F, Li B, Bartels D, Zhou K, Bartolo PJDS, Schmidt M Journal article Quick Large-Area Detection of Thin Silicone Films with Coherent Raman Scattering Imaging (2024) Naser J, Sarau G, Wrege J, Schmidt M, Christiansen S Journal article Influence of Laser Beam Intensity Distribution on Keyhole Geometry and Process Stability Using Green Laser Radiation (2024) Kaufmann F, Maier A, Schrauder J, Roth S, Schmidt M Conference contribution