Dr. Konstantin M. Boucke Profile

Dr. Konstantin M. Boucke

at TRUMPF Photonics

SPIE Involvement:

Author

Publications (21)

Proceedings Article | 4 March 2022 Presentation + Paper

Advances in 976nm single emitter broad area semiconductor diode lasers for 300W+ fiber laser pump module applications

Yihan Xiong, Ching-long Jiang, Ayesha Jamil, Xiaohang Liu, Xi Liu, Prasanta Modak, Stewart McDougall, Konstantin Boucke

Proceedings Volume 11983, 1198305 (2022) https://doi.org/10.1117/12.2610381

KEYWORDS: Semiconductor lasers, Fiber lasers, Reliability, Semiconductors, Laser development, Failure analysis, Resistance, Polarization, Diodes, Copper

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Proceedings Article | 13 March 2015 Paper

Packaging of high-power bars for optical pumping and direct applications

Stefan Heinemann, Haiyan An, Tobias Barnowski, John Jiang, Viorel Negoita, Robert Roff, Thilo Vethake, Konstantin Boucke, Georg Treusch

Proceedings Volume 9348, 934807 (2015) https://doi.org/10.1117/12.2080968

KEYWORDS: Packaging, Reliability, Multiplexing, Copper, Optical pumping, Semiconductor lasers, Diodes, Heatsinks, Disk lasers, Ceramics

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Proceedings Article | 26 February 2015 Paper

High peak power diode stacks for high energy lasers

Viorel Negoita, Thilo Vethake, John Jiang, Robert Roff, Ming Shih, Richard Duck, Marc Bauer, Roberto Mite, Konstantin Boucke, Georg Treusch

Proceedings Volume 9345, 934504 (2015) https://doi.org/10.1117/12.2080489

KEYWORDS: Semiconductor lasers, Fusion energy, Collimation, Laser energy, Neodymium, Diodes, Heatsinks, Pulsed laser operation, Laser development, Laser welding

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Proceedings Article | 8 May 2008 Paper

Frequency stabilized high brightness tapered amplifier and laser modules

Gerd Kochem, Mark Haverkamp, Konstantin Boucke

Proceedings Volume 6997, 69971A (2008) https://doi.org/10.1117/12.780241

KEYWORDS: Single mode fibers, Laser stabilization, Optical amplifiers, Amplifiers, Fiber Bragg gratings, Lenses, Resonators, Diffraction, Fiber coupled lasers, Collimation

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Proceedings Article | 20 March 2008 Paper

Thermal resistance in dependence of diode laser packages

Michael Leers, Konstantin Boucke, Manfred Götz, Andreas Meyer, Márc Kelemen, Nico Lehmann, Fabrice Monti di Sopra

Proceedings Volume 6876, 687609 (2008) https://doi.org/10.1117/12.764676

KEYWORDS: Resistance, Resonators, Copper, Laser resonators, Semiconductor lasers, Optical simulations, Packaging, High power diode lasers, Laser development, Laser welding

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Proceedings Article | 25 February 2008 Paper

High-power laser bars with emission in the red spectral range for medical applications

Konstantin Boucke, Wolfgang Schmid, Wolfgang Brandenburg, Martin Mueller, Uwe Strauß

Proceedings Volume 6876, 68761C (2008) https://doi.org/10.1117/12.765091

KEYWORDS: Quantum wells, Temperature metrology, Indium, Laser stabilization, Copper, Laser welding, High power lasers, Resistance, Fiber lasers, Polarization

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Proceedings Article | 13 February 2008 Paper

Emitter resolved analysis of packaged laser bars

Thomas Westphalen, Michael Leers, Christian Scholz, Konstantin Boucke

Proceedings Volume 6876, 68760O (2008) https://doi.org/10.1117/12.764576

KEYWORDS: Semiconductor lasers, Copper, Indium, Packaging, Resistance, Polarization, Laser applications, Reliability, Electroluminescence, Laser welding

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Proceedings Article | 13 February 2008 Paper

Single mode fiber coupled tapered laser module with frequency stabilized spectrum

Mark Haverkamp, Gerd Kochem, Konstantin Boucke

Proceedings Volume 6876, 68761D (2008) https://doi.org/10.1117/12.764801

KEYWORDS: Single mode fibers, Laser stabilization, Optical amplifiers, Semiconductor lasers, Fiber Bragg gratings, Fiber amplifiers, Fiber lasers, Fiber coupled lasers, Laser applications, Lenses

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Proceedings Article | 8 February 2007 Paper

Fiber-coupled diode laser modules with wavelengths around 2 µm

Mark Haverkamp, Kristin Wieching, Martin Traub, Konstantin Boucke

Proceedings Volume 6456, 64560U (2007) https://doi.org/10.1117/12.701869

KEYWORDS: Semiconductor lasers, Optical fibers, Polarization, Gallium antimonide, Absorption, Fiber coupled lasers, Collimation, Laser development, Fiber lasers, High power lasers

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Proceedings Article | 8 February 2007 Paper

Next generation of cooling approaches for diode laser bars

Michael Leers, Konstantin Boucke, Christian Scholz, Thomas Westphalen

Proceedings Volume 6456, 64561A (2007) https://doi.org/10.1117/12.701896

KEYWORDS: Copper, Diamond, Semiconductor lasers, Resistance, Corrosion, Single crystal X-ray diffraction, Composites, Polarization, Laser applications, Packaging

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Proceedings Article | 23 February 2006 Paper

Characterization device for measuring beam parameter product and beam quality of collimated and uncollimated diode lasers

M. Roehner, K. Boucke, R. Poprawe

Proceedings Volume 6101, 61011B (2006) https://doi.org/10.1117/12.646828

KEYWORDS: Semiconductor lasers, Sensors, Collimation, Optical testing, Laser systems engineering, Microlens, Gaussian beams, Spatial resolution, Signal to noise ratio, Measurement devices

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Proceedings Article | 15 February 2006 Paper

Comparison between 50-W tapered laser arrays and tapered single emitters

Christian Scholz, Konstantin Boucke, Reinhart Poprawe, Marc Keleman, Jürgen Weber, Michael Mikulla, Günter Weimann

Proceedings Volume 6104, 61040G (2006) https://doi.org/10.1117/12.646125

KEYWORDS: Semiconductor lasers, Continuous wave operation, Materials processing, Temperature metrology, Optical testing, Waveguides, Laser applications, Laser processing, Electro optics, Packaging

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Proceedings Article | 15 February 2006 Paper

Expansion-matched passively cooled heatsinks with low thermal resistance for high-power diode laser bars

Michael Leers, Christian Scholz, Konstantin Boucke, Reinhart Poprawe

Proceedings Volume 6104, 610403 (2006) https://doi.org/10.1117/12.645934

KEYWORDS: Copper, Heatsinks, Molybdenum, Resistance, Diamond, Single crystal X-ray diffraction, Semiconductor lasers, Composites, Gallium arsenide, High power lasers

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Proceedings Article | 1 June 2004 Paper

Mechanical stress-reducing heat sinks for high-power diode lasers

Christian Scholz, Konstantin Boucke, Reinhart Poprawe

Proceedings Volume 5336, (2004) https://doi.org/10.1117/12.530677

KEYWORDS: Copper, Semiconductor lasers, Packaging, Resistance, Temperature metrology, Molybdenum, High power lasers, Gallium arsenide, Tungsten, Laser welding

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Proceedings Article | 19 June 2003 Paper

Investigation of indium solder interfaces for high-power diode lasers

Christian Scholz, Konstantin Boucke, Reinhart Poprawe

Proceedings Volume 4973, (2003) https://doi.org/10.1117/12.478370

KEYWORDS: Indium, Heatsinks, Gold, Laser welding, Semiconductor lasers, Nitrogen, Interfaces, Plasma, Oxides, Diffusion

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Proceedings Article | 19 June 2003 Paper

High-power diode laser bars with 19 up to 48 individually addressable emitters

Markus Roehner, Norbert Boenig, Konstantin Boucke, Reinhart Poprawe

Proceedings Volume 4973, (2003) https://doi.org/10.1117/12.478368

KEYWORDS: High power lasers, Semiconductor lasers, Power supplies, Electro optics, Thermography, Interfaces, Gallium arsenide, Printing, Modulation, Electronic components

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Proceedings Article | 30 May 2003 Paper

Characterization device for diode-laser-stack beam propagation

Markus Roehner, Holger Muentz, Olaf Schroeder, Konstantin Boucke, Reinhart Poprawe

Proceedings Volume 4932, (2003) https://doi.org/10.1117/12.472390

KEYWORDS: Beam propagation method, Semiconductor lasers, Microlens, Prisms, Cameras, Sensors, Laser beam propagation, Laser optics, Cylindrical lenses, CMOS cameras

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Proceedings Article | 3 March 2003 Paper

Development of high-brightness diode lasers: the z-laser

Konstantin Boucke, Joseph Rogg, Reinhart Poprawe

Proceedings Volume 4831, (2003) https://doi.org/10.1117/12.497968

KEYWORDS: Etching, Semiconductor lasers, Numerical simulations, Reflectors, High power lasers, Laser vision correction, Optical filters, Reflectivity, Laser development, Diffusion

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Proceedings Article | 9 July 2001 Paper

Numerical simulations of novel high-power high-brightness diode laser structures

Konstantin Boucke, Joseph Rogg, Marc Kelemen, Reinhart Poprawe, Guenter Weimann

Proceedings Volume 4283, (2001) https://doi.org/10.1117/12.432611

KEYWORDS: Semiconductor lasers, Optical simulations, Diffusion, High power lasers, Refraction, Optical filters, Laser development, Wave propagation, Resonators, Numerical simulations

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Proceedings Article | 6 June 2001 Paper

High-brightness laser diodes using angular filtering by total reflection

Joseph Rogg, Konstantin Boucke, Marc Kelemen, Franz Rinner, Wilfried Pletschen, Rudolf Kiefer, Martin Walther, Michael Mikulla, Reinhart Poprawe, Guenter Weimann

Proceedings Volume 4287, (2001) https://doi.org/10.1117/12.429801

KEYWORDS: Semiconductor lasers, Mirrors, Optical filters, Near field, High power lasers, Reflectivity, Diffusion, Refractive index, Reflection, Solids

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Proceedings Article | 17 May 2001 Paper

Packaging and characterization equipment for high-power diode laser bars and VCSELs

Konstantin Boucke, Juergen Jandeleit, Wolfgang Brandenburg, Andreas Ostlender, Peter Loosen, Reinhart Poprawe

Proceedings Volume 4285, (2001) https://doi.org/10.1117/12.426884

KEYWORDS: Semiconductor lasers, High power lasers, Vertical cavity surface emitting lasers, Packaging, Laser applications, Packaging equipment, Laser development, Copper, Reliability, Beam shaping

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Showing 5 of 21 publications

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