Prof. Magnus Karlsson Profile

Prof. Magnus Karlsson

Professor at Chalmers Univ of Technology

SPIE Involvement:

Author

Proceedings Article | 30 May 2022 Presentation

Parametric phase-sensitive amplification in silicon nitride waveguides

Victor Torres-Company, Peter Andrekson, Magnus Karlsson, Ping Zhao, Zhichao Ye

Proceedings Volume PC12143, PC121430R (2022) https://doi.org/10.1117/12.2631343

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Proceedings Article | 25 February 2017 Paper

High-speed optical interconnects with 850nm VCSELS and advanced modulation formats

Krzysztof Szczerba, Tamás Lengyel, Zhongxia He, Jingjing Chen, Peter Andrekson, Magnus Karlsson, Herbert Zirath, Anders Larsson

Proceedings Volume 10122, 101220G (2017) https://doi.org/10.1117/12.2256992

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Receivers, Optical interconnects, Forward error correction, Oxides, Transmitters, Optical amplifiers, Data transmission, CMOS technology

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Proceedings Article | 20 February 2017 Presentation + Paper

VCSEL design and integration for high-capacity optical interconnects

Anders Larsson, Johan Gustavsson, Petter Westbergh, Erik Haglund, Emanuel Haglund, Ewa Simpanen, Tamas Lengyel, Krzysztof Szczerba, Magnus Karlsson

Proceedings Volume 10109, 101090M (2017) https://doi.org/10.1117/12.2249319

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Optical interconnects, Forward error correction, Receivers, Optical fibers, Transmitters, Resistance, Multimode fibers, Computing systems

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Proceedings Article | 13 February 2016 Paper

Multidimensional modulation formats for coherent optical communications

Tobias Eriksson, Erik Agrell, Magnus Karlsson

Proceedings Volume 9774, 977403 (2016) https://doi.org/10.1117/12.2210827

KEYWORDS: Modulation, Forward error correction, Digital signal processing, Phase shift keying, Optical communications, Phase modulation, Multiplexing, Quadrature amplitude modulation, Signal to noise ratio, Telecommunications, Transmitters

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Proceedings Article | 4 December 2010 Paper

Increasing up to seven times the stability of passively mode-locked fiber ring laser by introducing in the cavity a certain length of dispersion compensating fiber

Ionut Romeo Şchiopu, Magnus Karlsson, Paul Şchiopu

Proceedings Volume 7821, 78210D (2010) https://doi.org/10.1117/12.882281

KEYWORDS: Optical amplifiers, Solitons, Fiber lasers, Output couplers, Laser resonators, Mode locking, Laser stabilization, Signal attenuation, Polarization, Dispersion

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Proceedings Article | 27 April 2010 Paper

High-speed 850-nm VCSELs for 40-Gb/s transmission

Johan Gustavsson, Petter Westbergh, Krzysztof Szczerba, Åsa Haglund, Anders Larsson, Magnus Karlsson, Peter Andrekson, Friedhelm Hopfer, Gerrit Fiol, Dieter Bimberg, Bengt-Erik Olsson, A. Kristiansson, Sorcha Healy, Eoin O'Reilly, Andrew Joel

Proceedings Volume 7720, 772002 (2010) https://doi.org/10.1117/12.854516

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Modulation, Capacitance, Resistance, Etching, Quantum wells, Mirrors, Curium, Temperature metrology

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Proceedings Article | 7 January 2009 Paper

A two paths mode-locked fiber laser

Ionut Romeo Schiopu, Magnus Karlsson, Mathias Westlund, Carmen Schiopu

Proceedings Volume 7297, 72971V (2009) https://doi.org/10.1117/12.823678

KEYWORDS: Mode locking, Laser resonators, Pulsed laser operation, Mirrors, Fiber lasers, Signal attenuation, Optical amplifiers, Polarization, Absorption, Semiconductors

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Proceedings Article | 7 January 2009 Paper

Experimental measuring of solitonic pulse stability for different configurations of the ring

Ionut Romeo Schiopu, Magnus Karlsson, Mathias Westlund, Carmen Schiopu

Proceedings Volume 7297, 72971O (2009) https://doi.org/10.1117/12.823671

KEYWORDS: Solitons, Mode locking, Fiber lasers, Pulsed laser operation, Absorption, Optical amplifiers, Laser stabilization, Polarization, Optical filters, Oscilloscopes

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Proceedings Article | 3 December 2005 Paper

Polarization mode dispersion impairments and mitigation in fiber optic transmission lines

Magnus Karlsson, Henrik Sunnerud

Proceedings Volume 6019, 60192T (2005) https://doi.org/10.1117/12.639174

KEYWORDS: Polarization, Solitons, Receivers, Dispersion, Birefringence, Modulation, Forward error correction, Clocks, Polarizers, Fiber optics

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Showing 5 of 9 publications

Conference Committee Involvement (2)

Optical Transmission Systems, Subsystems, and Technologies

13 November 2011 | Shanghai, China

Passive Components and Fiber-based Devices V

27 October 2008 | Hangzhou, China

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