Dr. Roger King Profile

Dr. Roger King

Administrative & Finance Manager at TRUMPF Photonic Components GmbH

SPIE Involvement:

Author

Publications (31)

Proceedings Article | 12 July 2019 Open Access

Open Access

Paper

High-speed low-power and board-mountable optical transceivers for scalable & energy efficient advanced on‐board digital processors

L. Stampoulidis, E. Kehayas, M. Karppinen, A. Tanskanen, J. Ollila, J. Gustavsson, A. Larsson, L. Grüner-Nielsen, Christian Larsen, M. Sotom, Anaelle Maho, Mickael Faugeron, N. Venet, M. Ko, P. Ostrovskyy, D. Kissinger, R. Safaisini, R. King, I. McKenzie, J. Gonzalez

Proceedings Volume 11180, 111804C (2019) https://doi.org/10.1117/12.2536075

KEYWORDS: Vertical cavity surface emitting lasers, Transceivers, Optical fabrication, Connectors, Accelerated life testing, Prototyping, Modulation, Eye, Gamma radiation, Channel projecting optics

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Proceedings Article | 17 November 2017 Open Access

Open Access

Paper

The European project Merlin on multi-gigabit, energy-efficient, ruggedized lightwave engines for advanced on-board digital processors

L. Stampoulidis, E. Kehayas, M. Karppinen, A. Tanskanen, V. Heikkinen, P. Westbergh, J. Gustavsson, A. Larsson, L. Grüner-Nielsen, M. Sotom, N. Venet, M. Ko, D. Micusik, D. Kissinger, A. Ulusoy, R. King, R. Safaisini

Proceedings Volume 10563, 105635F (2017) https://doi.org/10.1117/12.2304121

KEYWORDS: Vertical cavity surface emitting lasers, Optical fibers, Astronomical imaging, Satellites, Palladium, Resistance, Oxides, Temperature metrology, Modulation, Networks

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Proceedings Article | 18 April 2016 Paper

Paper

Integration of 150 Gbps/fiber optical engines based on multicore fibers and 6-channel VCSELs and PDs

Mikko Karppinen, Antti Tanskanen, Veli Heikkinen, Petri Myöhänen, Noora Salminen, Jyrki Ollila, Olli Tapaninen, Petter Westbergh, Johan Gustavsson, Anders Larsson, Rashid Safaisini, Roger King, Minsu Ko, Dietmar Kissinger, Ahmet Çağrı Ulusoy, Thierry Taunay, Lalit Bansal, Lars Grüner-Nielsen, Efstratios Kehayas, James Edmunds, Leontios Stampoulidis

Proceedings Volume 9753, 97530S (2016) https://doi.org/10.1117/12.2214555

KEYWORDS: Vertical cavity surface emitting lasers, Optical fibers, Transceivers, Integrated optics, Receivers, Tolerancing, Multimode fibers, Packaging, Geometrical optics, Temperature metrology

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Proceedings Article | 27 February 2014 Paper

Paper

VCSEL arrays for high-aggregate bandwidth of up to 1.34 Tbps

Martin Grabherr, Steffan Intemann, Roger King, Stefan Wabra, Roland Jäger, Michael Riedl

Proceedings Volume 9001, 900105 (2014) https://doi.org/10.1117/12.2039226

KEYWORDS: Vertical cavity surface emitting lasers, Picosecond phenomena, Transceivers, Virtual colonoscopy, Semiconducting wafers, Neodymium, Eye, Analog electronics, Microlens array, Photomasks

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Proceedings Article | 20 February 2013 Paper

Paper

25 Gbps and beyond: VCSEL development at Philips

Martin Grabherr, Steffan Intemann, Stefan Wabra, Philipp Gerlach, Michael Riedl, Roger King

Proceedings Volume 8639, 86390J (2013) https://doi.org/10.1117/12.2002029

KEYWORDS: Vertical cavity surface emitting lasers, Quantum wells, Indium gallium arsenide, Virtual colonoscopy, Gallium arsenide, Eye, Electroluminescence, Modulation, Neodymium, Oxides

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Proceedings Article | 7 February 2012 Paper

Paper

Commercial VCSELs and VCSEL arrays designed for FDR (14 Gbps) optical links

Roger King, Steffan Intemann, Stefan Wabra

Proceedings Volume 8276, 82760G (2012) https://doi.org/10.1117/12.908033

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Semiconducting wafers, Eye, Reliability, Optical fiber cables, Failure analysis, Wafer-level optics, Temperature metrology, Resistance

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Proceedings Article | 6 February 2010 Paper

Paper

120 Gbps VCSEL arrays: fabrication and quality aspects

Martin Grabherr, Steffan Intemann, Christian Wimmer, Lin Borowski, Roger King, Dieter Wiedenmann, Roland Jäger

Proceedings Volume 7615, 761507 (2010) https://doi.org/10.1117/12.841987

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Temperature metrology, Photonics, Modulation, Picosecond phenomena, Interferometric modulator displays, Etching, Resistance, Capacitance

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Proceedings Article | 7 February 2009 Paper

Paper

Integrated photodiodes complement the VCSEL platform

Martin Grabherr, Philipp Gerlach, Roger King, Roland Jäger

Proceedings Volume 7229, 72290E (2009) https://doi.org/10.1117/12.808847

KEYWORDS: Vertical cavity surface emitting lasers, Photodiodes, Absorption, Diodes, Silicon, Gallium arsenide, Control systems, Lithium, Integration, Laser damage threshold

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Proceedings Article | 1 February 2008 Paper

Paper

Volume production of polarization controlled single-mode VCSELs

Martin Grabherr, Roger King, Roland Jäger, Dieter Wiedenmann, Philipp Gerlach, Denise Duckeck, Christian Wimmer

Proceedings Volume 6908, 690803 (2008) https://doi.org/10.1117/12.760411

KEYWORDS: Polarization, Vertical cavity surface emitting lasers, Semiconducting wafers, Etching, Manufacturing, Laser applications, Polarization control, Photomasks, Laser systems engineering, Diffraction gratings

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Proceedings Article | 7 February 2007 Paper

Paper

New markets for VCSELS: pulsed operation of high-power devices

Martin Grabherr, Michael Miller, Dieter Wiedenmann, Roland Jäger, Roger King

Proceedings Volume 6484, 648407 (2007) https://doi.org/10.1117/12.697047

KEYWORDS: Vertical cavity surface emitting lasers, Pulsed laser operation, Semiconductor lasers, Laser applications, Reliability, Continuous wave operation, Data communications, Light emitting diodes, Laser development

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Proceedings Article | 10 February 2006 Paper

Paper

High volume production of single-mode VCSELs

Dieter Wiedenmann, Martin Grabherr, Roland Jäger, Roger King

Proceedings Volume 6132, 613202 (2006) https://doi.org/10.1117/12.657655

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Packaging, Reliability, Manufacturing, Photonics, Oxides, Signal processing, Atomic clocks, Wafer-level optics

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Proceedings Article | 14 March 2005 Paper

Paper

Fabrication and performance of tuneable single-mode VCSELs emitting in the 750- to 1000-nm range

Martin Grabherr, Dieter Wiedenmann, Roland Jaeger, Roger King

Proceedings Volume 5737, (2005) https://doi.org/10.1117/12.590178

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Oxides, Atomic clocks, Absorption, Cesium, Tolerancing, Optical pumping, Laser sources, Oxidation

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Proceedings Article | 16 June 2004 Paper

Paper

Commercial VCSELs reach 0.1-W cw output power

Martin Grabherr, Michael Miller, Roland Jaeger, Dieter Wiedenmann, Roger King

Proceedings Volume 5364, (2004) https://doi.org/10.1117/12.528492

KEYWORDS: Vertical cavity surface emitting lasers, Free space optics, High power lasers, Fiber couplers, Photonics, Modulation, Solid state lasers, Lithium, Data communications

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Proceedings Article | 17 June 2003 Paper

Paper

Comparison of approaches to 850-nm 2D VCSEL arrays

Martin Grabherr, Steffan Intemann, Roland Jager, Roger King, Rainer Michalzik, Hendrik Roscher, Dieter Wiedenmann

Proceedings Volume 4994, (2003) https://doi.org/10.1117/12.475739

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Glasses, Gallium arsenide, Heatsinks, Temperature metrology, Transceivers, Eye, Reliability, Metals

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Proceedings Article | 15 April 2003 Paper

Paper

Fabricating VCSELs in a high-tech start-up

Martin Grabherr, Roland Jaeger, Roger King, Burghard Schneider, Dieter Wiedenmann

Proceedings Volume 4942, (2003) https://doi.org/10.1117/12.476220

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Photonics, Modulation, Shape memory alloys, Transceivers, Connectors, Resistance, Temperature metrology, Interfaces

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Proceedings Article | 29 August 2002 Paper

Paper

Design and communication applications of short-wavelength VCSELs

Rainer Michalzik, Felix Mederer, Hendrik Roscher, Martin Stach, Heiko Unold, Dieter Wiedenmann, Roger King, Martin Grabherr, Erhard Kube

Proceedings Volume 4905, (2002) https://doi.org/10.1117/12.481017

KEYWORDS: Vertical cavity surface emitting lasers, Free space optics, Waveguides, Data transmission, Transmitters, Data communications, Modulation, Polymer multimode waveguides, Polymers, Receivers

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Proceedings Article | 4 June 2002 Paper

Paper

Speed it up to 10 Gb/s and flip chip it: VCSEL today

Martin Grabherr, Dieter Wiedenmann, Roger King, Roland Jaeger, Burghard Schneider

Proceedings Volume 4649, (2002) https://doi.org/10.1117/12.469225

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Transceivers, Reliability, Photonics, Resistance, Semiconducting wafers, Metals, Temperature metrology, Wafer testing

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Proceedings Article | 13 December 2001 Paper

Paper

Demonstrating optoelectronic interconnect in a FPGA-based prototype system using flip-chip mounted 2D arrays of optical components and 2D POF-ribbon arrays as optical pathways

Marnik Brunfaut, Wim Meeus, Jan Van Campenhout, Richard Annen, Patrick Zenklusen, Hans Melchior, Ronny Bockstaele, Luc Vanwassenhove, Jonathan Hall, Bjorn Wittman, Andreas Neyer, Paul Heremans, Jan Van Koetsem, Roger King, Hugo Thienpont, Roel Baets

Proceedings Volume 4455, (2001) https://doi.org/10.1117/12.450437

KEYWORDS: Field programmable gate arrays, Optoelectronics, Receivers, Vertical cavity surface emitting lasers, Clocks, Optical arrays, Phase only filters, Light emitting diodes, Logic, Optical components

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Proceedings Article | 8 November 2001 Paper

Paper

VCSEL arrays for CMOS integrated optical interconnect systems

Rainer Michalzik, Roger King, Roland Jaeger, Steffen Mueller, Karl Ebeling

Proceedings Volume 4534, (2001) https://doi.org/10.1117/12.448006

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Optoelectronics, Gallium arsenide, Field programmable gate arrays, Integrated optics, Silicon, Photography, Transmitters, Etching

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SPIE Journal Paper | 1 July 2001

Short-wavelength vertical-cavity surface-emitting laser applications: from high-throughput multimode fiber links to two-dimensional interchip interconnections

Rainer Michalzik, Roger King, Felix Mederer, Max Kicherer, Giorgio Giaretta, Karl Ebeling

OE, Vol. 40, Issue 07, (July 2001) https://doi.org/10.1117/12.10.1117/1.1384883

Proceedings Article | 4 May 2001 Paper

Paper

32-VCSEL-channel CMOS-based transmitter module for Gb/s data rates

Roger King, Rainer Michalzik, Roland Jaeger, Karl Ebeling, Richard Annen, Hans Melchior

Proceedings Volume 4286, (2001) https://doi.org/10.1117/12.424799

KEYWORDS: Vertical cavity surface emitting lasers, Transmitters, Modulation, Optical interconnects, Optoelectronics, Eye, Photography, Integrated optics, Optoelectronic devices, Semiconductor lasers

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Proceedings Article | 24 May 2000 Paper

Paper

Optical area I/O enhanced FPGA with 256 optical channels per chip

Marnik Brunfaut, Jo Depreitere, Wim Meeus, Jan Van Campenhout, Hans Melchior, Richard Annen, Patrick Zenklusen, Ronny Bockstaele, Luc Vanwassenhove, Jonathan Hall, Andreas Neyer, Bjoern Wittmann, Paul Heremans, Jan Van Koetsem, Roger King, Hugo Thienpont, Roel Baets

Proceedings Volume 4089, (2000) https://doi.org/10.1117/12.386899

KEYWORDS: Field programmable gate arrays, Logic, Optical interconnects, Optoelectronics, Receivers, Sensors, Oscillators, Channel projecting optics, Optical components, Phase only filters

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Proceedings Article | 27 April 2000 Paper

Paper

VCSEL arrays for 10-Gb/s multimode fiber optical interconnects

Rainer Michalzik, Roger King, Giorgio Giaretta, Roland Jaeger, Karl Ebeling

Proceedings Volume 3952, (2000) https://doi.org/10.1117/12.384391

KEYWORDS: Vertical cavity surface emitting lasers, Data transmission, Phase only filters, Multimode fibers, Optical interconnects, Signal attenuation, Optical fibers, Data communications, Local area networks, Chemical elements

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Proceedings Article | 17 April 2000 Paper

Paper

45% quantum-efficiency light-emitting diodes with radial outcoupling taper

Wolfgang Schmid, Franz Eberhard, Roland Jaeger, Roger King, Michael Miller, J. Joos, Karl Ebeling

Proceedings Volume 3938, (2000) https://doi.org/10.1117/12.382841

KEYWORDS: Quantum efficiency, Light emitting diodes, Quantum wells, Mirrors, Gold, Calibration, Semiconductors, Reflectivity, Gallium arsenide, Waveguides

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Proceedings Article | 12 November 1999 Paper

Paper

Shot-noise-limited VCSELs for high-speed fiber optic data transmission

Roland Jaeger, Dieter Wiedenmann, Martin Grabherr, Christian Jung, Max Kicherer, Roger King, Felix Mederer, Michael Miller, Peter Schnitzer, Karl Ebeling

Proceedings Volume 3896, (1999) https://doi.org/10.1117/12.370371

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Data transmission, Single mode fibers, Photodiodes, Quantum efficiency, Silicon, Gallium arsenide, Polarization, Transmitters

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Proceedings Article | 6 August 1999 Paper

Paper

Modeling and application of VCSELs for optical interconnection

Rainer Michalzik, Roger King, Dieter Wiedenmann, Peter Schnitzer, Karl Ebeling

Proceedings Volume 3625, (1999) https://doi.org/10.1117/12.356894

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Tin, Silicon, Ions, Oxides, Data transmission, Single mode fibers, Optical interconnects, Capacitance

Proceedings Article | 29 April 1999 Paper

Paper

64-channel flip-chip-mounted selectively oxidized GaAs VCSEL array for parallel optical interconnects

Christian Jung, Roger King, Roland Jaeger, Martin Grabherr, Franz Eberhard, Rudolf Roesch, Ulrich Martin, Dieter Wiedenmann, Heiko Unold, Rainer Michalzik, Karl Ebeling

Proceedings Volume 3627, (1999) https://doi.org/10.1117/12.347096

KEYWORDS: Vertical cavity surface emitting lasers, Silicon, Gallium arsenide, Packaging, Data transmission, Optical interconnects, Beam steering, Metals, Optical arrays, Free space optics

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Proceedings Article | 14 April 1999 Paper

Paper

Infrared light-emitting diodes with lateral outcoupling taper for high extraction efficiency

Wolfgang Schmid, Franz Eberhard, Markus Schauler, Martin Grabherr, Roger King, Michael Miller, Eckard Deichsel, G. Stareev, Ulrich Martin, Roland Jaeger, J. Joos, Rainer Michalzik, Karl Ebeling

Proceedings Volume 3621, (1999) https://doi.org/10.1117/12.344478

KEYWORDS: Light emitting diodes, Mirrors, Ray tracing, Reflectivity, Quantum efficiency, Reflection, Gold, Infrared radiation, Semiconductors, Resistance

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Proceedings Article | 13 April 1999 Paper

Paper

2D VCSEL arrays for chip-level optical interconnects

Roger King, Rainer Michalzik, Dieter Wiedenmann, Roland Jaeger, Peter Schnitzer, T. Knoedl, Karl Ebeling

Proceedings Volume 3632, (1999) https://doi.org/10.1117/12.344625

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Optical interconnects, Mirrors, Laser damage threshold, Quantum efficiency, Data transmission, Sensors, Optical arrays, Transmitters

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Proceedings Article | 22 May 1998 Paper

Paper

Highly efficient oxide-confined VCSEL arrays for parallel optical interconnects

Christian Jung, Roger King, Roland Jaeger, Martin Grabherr, Franz Eberhard, Rainer Michalzik, Karl Ebeling

Proceedings Volume 3490, (1998) https://doi.org/10.1117/12.308841

KEYWORDS: Vertical cavity surface emitting lasers, Gallium arsenide, Modulation, Quantum wells, Indium gallium arsenide, Quantum efficiency, Oxides, Optical arrays, Optical interconnects, Multimode fibers

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Proceedings Article | 20 April 1998 Paper

Paper

Oxide-confined 2D VCSEL arrays for high-density inter/intra-chip interconnects

Roger King, Rainer Michalzik, Christian Jung, Martin Grabherr, Franz Eberhard, Roland Jaeger, Peter Schnitzer, Karl Ebeling

Proceedings Volume 3286, (1998) https://doi.org/10.1117/12.305445

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Quantum efficiency, Optical interconnects, Transmitters, CMOS technology, Oxides, Semiconductor lasers, Silicon, Multimode fibers

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Showing 5 of 31 publications

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