Dr. Christian Drabe Profile

Dr. Christian Drabe

at Fraunhofer-Institut für Photonische Mikrosysteme

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 15 March 2016 Paper

MEMS-mirror based trajectory resolution and precision enabled by two different piezoresistive sensor technologies

Jan Grahmann, André Dreyhaupt, Christian Drabe, Richard Schrödter, Jörg Kamenz, Thilo Sandner

Proceedings Volume 9760, 976006 (2016) https://doi.org/10.1117/12.2212965

KEYWORDS: Sensors, Micromirrors, Signal to noise ratio, Scanners, Wheatstone bridges, Bridges, Sensor technology, Resistance

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Proceedings Article | 27 February 2015 Paper

Large MOEMS diffraction grating results providing an EC-QCL wavelength scan of 20%

Jan Grahmann, André Merten, Andreas Herrmann, Ralf Ostendorf, Daniela Bleh, Christian Drabe, Jörg Kamenz

Proceedings Volume 9375, 93750W (2015) https://doi.org/10.1117/12.2079640

KEYWORDS: Mirrors, Microopto electromechanical systems, Quantum cascade lasers, Etching, Signal processing, Diffraction gratings, Coating, Oxides, Silicon, Spectroscopy

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Proceedings Article | 9 March 2013 Paper

Wafer level vacuum packaging of scanning micro-mirrors using glass-frit and anodic bonding methods

S. Langa, C. Drabe, C. Kunath, A. Dreyhaupt, H. Schenk

Proceedings Volume 8614, 86140F (2013) https://doi.org/10.1117/12.2003525

KEYWORDS: Semiconducting wafers, Glasses, Micromirrors, Wafer bonding, Packaging, Interfaces, Silicon, Actuators, Laser bonding, Microelectromechanical systems

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Proceedings Article | 16 February 2012 Paper

Bi-resonant scanning mirror with piezoresistive position sensor for WVGA laser projection systems

Christian Drabe, David Kallweit, André Dreyhaupt, Jan Grahmann, Harald Schenk, Wyatt Davis

Proceedings Volume 8252, 825209 (2012) https://doi.org/10.1117/12.910203

KEYWORDS: Mirrors, Sensors, Etching, Silicon, Boron, Projection systems, Microelectromechanical systems, Semiconducting wafers, Crystals, Scanning electron microscopy

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Proceedings Article | 17 February 2010 Paper

MEMS devices for laser camera systems for endoscopic applications

Christian Drabe, Richard James, Harald Schenk, Thilo Sandner

Proceedings Volume 7594, 759404 (2010) https://doi.org/10.1117/12.846855

KEYWORDS: Mirrors, Imaging systems, Cameras, Microelectromechanical systems, Photography, Laser applications, Video, Scanners, Laser systems engineering, Control systems

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Proceedings Article | 29 April 2009 Paper

Large stroke MOEMS actuators for optical path length modulation in miniaturized FTIR spectrometers

Thilo Sandner, Christian Drabe, Harald Schenk, Andreas Kenda

Proceedings Volume 7319, 73190H (2009) https://doi.org/10.1117/12.818605

KEYWORDS: Microopto electromechanical systems, Mirrors, FT-IR spectroscopy, Protactinium, Spectroscopy, Actuators, Spectral resolution, Infrared spectroscopy, Modulation, Packaging

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Proceedings Article | 24 February 2009 Paper

Fabrication of 3D comb drive microscanners by mechanically induced permanent displacement

D. Jung, D. Kallweit, T. Sandner, H. Conrad, H. Schenk, H. Lakner

Proceedings Volume 7208, 72080A (2009) https://doi.org/10.1117/12.808210

KEYWORDS: Semiconducting wafers, Electrodes, Mirrors, Scalable video coding, Adhesives, Solids, Oxides, Silicon, Aluminum, Etching

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SPIE Journal Paper | 1 April 2008

Translatory MEMS actuators for optical path length modulation in miniaturized Fourier-transform infrared spectrometers

Thilo Sandner, Christian Drabe, Harald Schenk, Andreas Kenda, Werner Scherf

JM3, Vol. 7, Issue 02, 021006, (April 2008) https://doi.org/10.1117/12.10.1117/1.2945227

KEYWORDS: Mirrors, FT-IR spectroscopy, Microopto electromechanical systems, Protactinium, Spectrometers, Actuators, Infrared radiation, Microelectromechanical systems, Spectral resolution, Signal to noise ratio

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Proceedings Article | 8 February 2008 Paper

Two dimensional microscanners with large horizontal-vertical scanning frequency ratio for high-resolution laser projectors

Shu-Ting Hsu, Thomas Klose, Christian Drabe, Harald Schenk

Proceedings Volume 6887, 688703 (2008) https://doi.org/10.1117/12.761617

KEYWORDS: Mirrors, Scanners, Projection systems, Etching, Prototyping, Silica, Photomasks, Semiconducting wafers, Actuators, Laser scanners

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Proceedings Article | 22 January 2007 Paper

Miniaturized FTIR-spectrometer based on an optical MEMS translatory actuator

Thilo Sandner, Andreas Kenda, Christian Drabe, Harald Schenk, Werner Scherf

Proceedings Volume 6466, 646602 (2007) https://doi.org/10.1117/12.697898

KEYWORDS: Mirrors, Microopto electromechanical systems, FT-IR spectroscopy, Protactinium, Spectroscopy, Actuators, Infrared radiation, Micromirrors, Infrared spectroscopy, Signal processing

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Proceedings Article | 22 January 2007 Paper

A new micro laser camera

Christian Drabe, Richard James, Thomas Klose, Alexander Wolter, Harald Schenk, Hubert Lakner

Proceedings Volume 6466, 64660I (2007) https://doi.org/10.1117/12.700360

KEYWORDS: Mirrors, Cameras, Control systems, Scanners, Microelectromechanical systems, Laser development, Optical fibers, Video, Imaging systems, Semiconductor lasers

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Proceedings Article | 22 January 2007 Paper

Update on MEMS-based scanned beam imager

Richard James, Greg Gibson, Frank Metting, Wyatt Davis, Christian Drabe

Proceedings Volume 6466, 64660J (2007) https://doi.org/10.1117/12.701501

KEYWORDS: Microelectromechanical systems, Video, Imaging systems, Scanners, Control systems, Image processing, Mirrors, Video processing, Prototyping, Image quality

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Proceedings Article | 21 April 2006 Paper

Application of a micromachined translatory actuator to an optical FTIR spectrometer

Andreas Kenda, Christian Drabe, Harald Schenk, Albert Frank, Martin Lenzhofer, Werner Scherf

Proceedings Volume 6186, 618609 (2006) https://doi.org/10.1117/12.662008

KEYWORDS: Mirrors, FT-IR spectroscopy, Microopto electromechanical systems, Protactinium, Infrared radiation, Actuators, Infrared spectroscopy, Spectroscopy, Signal processing, Micromirrors

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Proceedings Article | 21 April 2006 Paper

A large deflection translatory actuator for optical path length modulation

Christian Drabe, Thomas Klose, Harald Schenk, Alexander Wolter, Hubert Lakner

Proceedings Volume 6186, 618604 (2006) https://doi.org/10.1117/12.662853

KEYWORDS: Protactinium, Mirrors, Actuators, Modulation, Micromirrors, Silicon, 3D modeling, Crystals, Microelectromechanical systems, Michelson interferometers

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Proceedings Article | 24 January 2004 Paper

Accelerometer by means of a resonant microactuator

Christian Drabe, Harald Schenk, Kai-Uwe Roscher, Detlef Kunze, Hubert Lakner

Proceedings Volume 5344, (2004) https://doi.org/10.1117/12.524130

KEYWORDS: Capacitance, Protactinium, Electrodes, Smoothing, Actuators, Silicon, Astatine, Instrument modeling, Oxides, Etching

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Proceedings Article | 24 January 2004 Paper

Photonic microsystems: an enabling technology for light deflection and modulation

Harald Schenk, Alexander Wolter, Ulrike Dauderstadt, Andreas Gehner, Heinrich Grueger, Christian Drabe, Hubert Lakner

Proceedings Volume 5348, (2004) https://doi.org/10.1117/12.523948

KEYWORDS: Mirrors, Photonic microstructures, Microsystems, Modulation, Micromirrors, Microelectromechanical systems, Promethium, Metals, Optical filters, Image filtering

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Showing 5 of 16 publications

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