Mr. Matthias Schroeder Profile

Matthias Schroeder

at JENOPTIK OS GmbH

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Author

Publications (9)

Proceedings Article | 3 June 2020 Open Access

Novel approach for mounting high power diode laser bars on passive copper heatsinks (Withdrawal notice)

Marco Koschorreck, Matthias Schroeder, Petra Hennig, Ekkehard Werner

Proceedings Volume 11261, 112610E (2020) https://doi.org/10.1117/12.2546537

KEYWORDS: High power diode lasers, Copper, Heatsinks, Semiconductor lasers, Packaging, Laser systems engineering

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Proceedings Article | 4 March 2016 Paper

High duty-cycle, high-efficiency QCW stacks for medical applications

V. Loyo-Maldonado, A. Kindsvater, M. Schröder, E. Werner, S. Seidel, M. Wölz

Proceedings Volume 9733, 97330M (2016) https://doi.org/10.1117/12.2213630

KEYWORDS: Thermal effects, Reliability, Optical filters, Thermal efficiency, High power lasers, Semiconductor lasers, Manufacturing, Pulsed laser operation, Finite element methods, Metals, Laser welding, Semiconductors, Laser applications, Data modeling

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Proceedings Article | 13 March 2015 Paper

Heading to 1 kW levels with laser bars of high-efficiency and emission wavelength around 880 nm and 940 nm

A. Pietrzak, Ralf Huelsewede, Martin Zorn, M. Woelz, Olaf Hirsekorn, J. Meusel, A. Kindsvater, Matthias Schroeder, J. Sebastian, V. Bluemel

Proceedings Volume 9348, 93480E (2015) https://doi.org/10.1117/12.2078642

KEYWORDS: Pulsed laser operation, Semiconductor lasers, Resistance, Optical testing, High power lasers, Reliability, Laser crystals, Temperature metrology, Electro optics, Laser applications

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Proceedings Article | 3 February 2015 Paper

Research on 9xx nm diode laser for direct and pumping applications

J. Sebastian, R. Hülsewede, A. Pietrzak, M. Zorn, M. Wölz, J. Meusel, M. Schröder, Th. Wittschirk

Proceedings Volume 9255, 92550Y (2015) https://doi.org/10.1117/12.2072840

KEYWORDS: Heatsinks, Semiconductor lasers, Near field optics, Reliability, Resistance, High power lasers, Resonators, Laser development, Absorption, Materials processing

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Proceedings Article | 24 February 2009 Paper

Improved laser diode for high power and high temperature applications

P. Hennig, E. Werner, M. Schröder, J. Meusel, R. Hülsewede, D. Schröder, J. Sebastian, D. Lorenzen

Proceedings Volume 7198, 719809 (2009) https://doi.org/10.1117/12.809997

KEYWORDS: Semiconductor lasers, Resistance, Fiber couplers, Fiber coupled lasers, Temperature metrology, Diodes, Packaging, Resonators, High power lasers

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Proceedings Article | 12 February 2007 Paper

High-brightness high-power 9xx-nm diode laser bars: developments at Jenoptik Diode Lab

R. Hülsewede, M. Schröder, D. Lorenzen, J. Meusel, P. Hennig, H. Schulze, J. Sebastian, D. Schröder

Proceedings Volume 6456, 64560F (2007) https://doi.org/10.1117/12.705111

KEYWORDS: Semiconductor lasers, Reliability, Diodes, Resonators, High power lasers, Pulsed laser operation, Continuous wave operation, Electro optics, Near field optics

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Proceedings Article | 7 February 2007 Paper

Increased power of broad-area lasers (808nm/980nm) and applicability to 10-mm bars with up to 1000Watt QCW

P. Hennig, R. Hülsewede, D. Schröder, J. Meusel, J. Sebastian, D. Lorenzen, M. Schröder

Proceedings Volume 6456, 64560N (2007) https://doi.org/10.1117/12.700021

KEYWORDS: Semiconductor lasers, Continuous wave operation, Laser applications, Diodes, Packaging, Pulsed laser operation, High power lasers, Optics manufacturing, Epitaxy

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Proceedings Article | 15 February 2006 Paper

Comparative performance studies of indium and gold-tin packaged diode laser bars

D. Lorenzen, M. Philippens, R. Hülsewede, P. Hennig, J. Sebastian, M. Schröder, H. König, J. Meusel

Proceedings Volume 6104, 610404 (2006) https://doi.org/10.1117/12.659047

KEYWORDS: Semiconductor lasers, Indium, Resonators, Continuous wave operation, Laser welding, Reliability, Laser resonators, Resistance, Pulsed laser operation, Laser development

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Proceedings Article | 29 March 2000 Paper

Fiber-coupled diode laser systems up to 2-kW output power

Detlev Wolff, Friedhelm Dorsch, Veit Bluemel, Matthias Schroeder, Petra Hennig, Dirk Lorenzen

Proceedings Volume 3945, (2000) https://doi.org/10.1117/12.380554

KEYWORDS: Semiconductor lasers, Fiber lasers, Fiber coupled lasers, Beam shaping, Fiber couplers, Laser systems engineering, Multimode fibers, Electro optics, Laser development, Materials processing

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