Dr. Mats E. Blomqvist Profile

Dr. Mats E. Blomqvist

R&D Manager at Coherent Inc.

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Publications (9)

Proceedings Article | 15 March 2023 Presentation + Paper

High-power fiber optic cable with pre-aligned integrated sensors for high-speed process monitoring

Mats Blomqvist, Fredrik Johansson, Olle Sallhammar, Andreas Hessel

Proceedings Volume 12414, 1241407 (2023) https://doi.org/10.1117/12.2647108

KEYWORDS: Sensors, Connectors, Laser radiation, Signal processing, Near infrared, Laser welding, Optical fiber cables, Image processing, Fiber optics sensors, Design and modelling

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Proceedings Article | 20 February 2014 Paper

Superior power handling in fiber optic cables for multi-kW lasers

Ola Blomster, Mats Blomqvist, Stuart Campbell, Magnus Pålsson

Proceedings Volume 8963, 89630B (2014) https://doi.org/10.1117/12.2037749

KEYWORDS: Optical fibers, Connectors, Cladding, Fiber lasers, Optical fiber cables, Quartz, High power lasers, Optical design, Head, Copper

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Proceedings Article | 7 February 2012 Paper

High-power fiber optic cable with integrated active sensors for live process monitoring

Ola Blomster, Mats Blomqvist, Hans Bergstrand, Magnus Pålsson

Proceedings Volume 8239, 82390U (2012) https://doi.org/10.1117/12.906547

KEYWORDS: Sensors, Connectors, Optical fibers, Signal processing, Optical fiber cables, Active sensors, Interfaces, Control systems, Photodiodes, Fiber optics

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Proceedings Article | 7 February 2012 Paper

Multi-kW laser cladding using cylindrical collimators and square-formed fibers

Mats Blomqvist, Stuart Campbell, Jyrki Latokartano, Jari Tuominen

Proceedings Volume 8239, 82390L (2012) https://doi.org/10.1117/12.908183

KEYWORDS: Optical fibers, Collimators, Cladding, Connectors, Cylindrical lenses, Laser applications, Collimation, Interfaces, Lenses, Beam shaping

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Proceedings Article | 16 February 2011 Paper

All-in-quartz optics for low focal shifts

Mats Blomqvist, Ola Blomster, Magnus Pålsson, Stuart Campbell, Frank Becker, Wolfram Rath

Proceedings Volume 7912, 791216 (2011) https://doi.org/10.1117/12.874597

KEYWORDS: Quartz, Light scattering, Silica, Lens design, Absorption, Interfaces, Contamination, Patents, Fiber lasers, Coating

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Proceedings Article | 11 February 2011 Paper

All-fiber 7x1 signal combiner for incoherent laser beam combining

D. Noordegraaf, M. Maack, P. M. Skovgaard, J. Johansen, F. Becker, S. Belke, M. Blomqvist, J. Laegsgaard

Proceedings Volume 7914, 79142L (2011) https://doi.org/10.1117/12.875078

KEYWORDS: Fiber lasers, Multimode fibers, Connectors, Signal attenuation, Semiconductor lasers, Silica, Near field, Cladding, Solids, Continuous wave operation

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Proceedings Article | 28 February 2009 Paper

Fundamental-mode fiber-to-fiber coupling at high-power

Mats Blomqvist, Magnus Pålsson, Ola Blomster, Göran Manneberg

Proceedings Volume 7193, 71930F (2009) https://doi.org/10.1117/12.808192

KEYWORDS: Optical fibers, Fiber couplers, Single mode fibers, Fiber lasers, Multimode fibers, Tolerancing, Collimation, Diffraction, Free space optics, Quartz

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Proceedings Article | 5 March 2008 Paper

Optics performance at high-power levels

Ola Blomster, Magnus Pålsson, Sven-Olov Roos, Mats Blomqvist, Felix Abt, Friedrich Dausinger, Christoph Deininger, Martin Huonker

Proceedings Volume 6871, 68712B (2008) https://doi.org/10.1117/12.762954

KEYWORDS: Coating, Cameras, Laser optics, High power lasers, Nomenclature, Optical testing, Geometrical optics, Fiber lasers, Mirrors, Quartz

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Proceedings Article | 12 June 2002 Paper

GaN-based tunnel junction in optical devices

Tetsuya Takeuchi, G. Hasnain, Scott Corzine, Mark Hueschen, Richard Schneider, Christophe Kocot, M. Blomqvist, Ying-Lan Chang, D. Lefforge, Michael Krames, Lou Cook, Steve Stockman, J. Han, M. Diagne, Yi-Fei He, E. Makarona, Arto Nurmikko

Proceedings Volume 4646, (2002) https://doi.org/10.1117/12.470561

KEYWORDS: Light emitting diodes, Doping, Gallium nitride, Vertical cavity surface emitting lasers, Indium gallium nitride, Quantum wells, Magnesium, Indium nitride, Silicon, Optical components

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Showing 5 of 9 publications

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