Mr. Marcel Werner Profile

Marcel Werner

at Fraunhofer-Institut für Lasertechnik

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Author

Publications (4)

Proceedings Article | 18 November 2013 Paper

Laser processed preforms for microstructured optical fibers

Martin Becker, Marcel Werner, Oliver Fitzau, Dominik Esser, Jens Kobelke, Kay Schuster, Adrian Lorenz, Anka Schwuchow, Manfred Rothhardt, Dieter Hoffmann, Hartmut Bartelt

Proceedings Volume 8785, 8785C9 (2013) https://doi.org/10.1117/12.2023223

KEYWORDS: Laser drilling, Structured optical fibers, Fiber lasers, Fiber Bragg gratings, Micro optical fluidics, Laser applications, Glasses, Silica, Absorption, Signal attenuation

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Proceedings Article | 4 March 2013 Paper

High-power diode lasers between 1.8µm and 3.0µm

S. Hilzensauer, J. Gilly, P. Friedmann, M. Werner, M. Traub, S. Patterson, J. Neukum, M. T. Kelemen

Proceedings Volume 8640, 86401P (2013) https://doi.org/10.1117/12.2003948

KEYWORDS: Semiconductor lasers, Waveguides, Resonators, Cladding, Quantum wells, Aluminum, Gallium antimonide, Temperature metrology, Laser resonators, Continuous wave operation

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Proceedings Article | 24 February 2009 Paper

100 W/100 um passively cooled fiber coupled diode laser at 976 nm based on multiple 100 um single emitters

Marcel Werner, Christian Wessling, Stefan Hengesbach, Martin Traub, Hans-Dieter Hoffmann

Proceedings Volume 7198, 71980P (2009) https://doi.org/10.1117/12.810487

KEYWORDS: Semiconductor lasers, Fiber couplers, Fiber lasers, Aspheric lenses, Fiber coupled lasers, Silica, Polarization, Optical alignment, Cladding, Optical design

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Proceedings Article | 24 February 2009 Paper

Packaging influence on laser bars of different dimensions

Thomas Westphalen, Michael Leers, Marcel Werner, Martin Traub, Hans-Dieter Hoffmann, Ralf Ostendorf

Proceedings Volume 7198, 71980K (2009) https://doi.org/10.1117/12.810483

KEYWORDS: Resonators, Packaging, Semiconductor lasers, Reliability, Laser development, High power lasers, Polarization, Laser resonators, Resistance, Electroluminescence

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