Prof. Eckhard Ralf Beyer Profile

Prof. Eckhard Ralf Beyer

Professor/Executive Director at Fraunhofer IWS Dresden

SPIE Involvement:

Author

Publications (30)

Proceedings Article | 12 July 2019

Additive manufacturing of an AlSi40 mirror coated with electroless nickel for cryogenic space applications

Sebastian Eberle, Arnd Reutlinger, Bailey Curzadd, Michael Mueller, Mirko Riede, Christoph Wilsnack, Ana Brandão, Laurent Pambaguian, André Seidel, Elena López, Frank Brueckner, Eckhard Beyer, Christoph Leyens

Proc. SPIE. 11180, International Conference on Space Optics — ICSO 2018

KEYWORDS: Mirrors, Coating, Manufacturing, Surface roughness, Heat treatments, Spatial light modulators, Space mirrors, Computer aided design, Optics manufacturing, Cryogenics

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Proceedings Article | 1 July 2015 Paper

Laser remote cutting of metallic materials: opportunities and limitations

Andreas Wetzig, Robert Baumann, Patrick Herwig, René Siebert, Eckhard Beyer

Proc. SPIE. 9657, Industrial Laser Applications Symposium (ILAS 2015)

KEYWORDS: Foam, Metals, Laser processing, Manufacturing, Laser applications, Laser welding, Magnetism, Laser ablation, Laser cutting, Fusion energy

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Proceedings Article | 12 March 2015 Paper

To use or not to use (direct laser interference patterning), that is the question

A. Lasagni, T. Roch, J. Berger, T. Kunze, V. Lang, E. Beyer

Proc. SPIE. 9351, Laser-based Micro- and Nanoprocessing IX

KEYWORDS: Optical lithography, Ultraviolet radiation, Laser applications, Control systems, Fiber lasers, Spatial light modulators, Head, Transparent conductors, Pulsed laser operation, Laser systems engineering

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Proceedings Article | 6 March 2014 Paper

High speed surface functionalization using direct laser interference patterning, towards 1 m²/min fabrication speed with sub-μm resolution

Andrés Lasagni, Teja Roch, Matthias Bieda, Dimitri Benke, Eckhard Beyer

Proc. SPIE. 8968, Laser-based Micro- and Nanoprocessing VIII

KEYWORDS: Thin films, Beam splitters, Optical lithography, Electrodes, Organic light emitting diodes, Laser processing, Laser development, Laser ablation, Head, Laser systems engineering

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Proceedings Article | 18 February 2012 Paper

Large area direct fabrication of periodic arrays using interference patterning

Andrés Lasagni, Teja Roch, Denise Langheinrich, Matthias Bieda, Heidi Perez, Andreas Wetzig, Eckhard Beyer

Proc. SPIE. 8244, Laser-based Micro- and Nanopackaging and Assembly VI

KEYWORDS: Carbon, Diffraction, Diamond, Optical lithography, Polymers, Metals, Laser ablation, Pulsed laser operation, Positron emission tomography, Diffraction gratings

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Proceedings Article | 16 February 2012 Paper

Innovations in high power fiber laser applications

Eckhard Beyer, Achim Mahrle, Matthias Lütke, Jens Standfuss, Frank Brückner

Proc. SPIE. 8237, Fiber Lasers IX: Technology, Systems, and Applications

KEYWORDS: Laser processing, Laser applications, Laser welding, Carbon dioxide lasers, Solid state lasers, Single mode fibers, Fiber lasers, High power fiber lasers, Laser cutting, Laser systems engineering

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