Dr. Dieter Wiedenmann Profile

Dr. Dieter Wiedenmann

at TRUMPF Photonic Components GmbH

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 6 February 2010 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 | 1 February 2008 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

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

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

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

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 | 8 December 2003 Paper

Recent progress in short-wavelength VCSEL-based optical interconnections

Rainer Michalzik, Hendrik Roscher, Martin Stach, Dieter Wiedenmann, Michael Miller, Jes Broeng, Anders Petersson, Niels Mortensen, Harald Simonsen, Erhard Kube

Proceedings Volume 5248, (2003) https://doi.org/10.1117/12.513896

KEYWORDS: Vertical cavity surface emitting lasers, Free space optics, Optical interconnects, Multimode fibers, Photonic crystal fibers, Data transmission, Transmitters, Eye, Resistance, Modulation

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Proceedings Article | 17 June 2003 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

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

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

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 | 12 November 1999 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

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

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 | 13 April 1999 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 | 5 May 1998 Paper

Novel VCSEL-based smart pixel for high-contrast, high-gain, and high-speed optical switching

Bernhard Knuepfer, Merlin Welker, Christian Jung, Dieter Wiedenmann, Karl Ebeling, Ch. Oehler, W. Geisselbrecht, S. Malzer, Gottfried Doehler

Proceedings Volume 3288, (1998) https://doi.org/10.1117/12.307586

KEYWORDS: Vertical cavity surface emitting lasers, Diodes, Switching, Receivers, Sensors, Logic, Gallium arsenide, Data conversion, Optical switching, Optoelectronics

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Showing 5 of 16 publications

Conference Committee Involvement (3)

Vertical-Cavity Surface-Emitting Lasers XII

23 January 2008 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers XI

24 January 2007 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers X

25 January 2006 | San Jose, California, United States

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