Dr. Klaus J. Ergenzinger Profile

Dr. Klaus J. Ergenzinger

at Airbus Defence and Space

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 12 July 2023 Open Access

METimage – PFM status report

Oswald Wallner, Klaus Ergenzinger, Rémi Rivière, Frank Schmülling

Proceedings Volume 12777, 127771T (2023) https://doi.org/10.1117/12.2689939

KEYWORDS: Optical fabrication, Equipment, Calibration, Integrated optics, Cryogenics, Head, Satellites, Engineering, Instrument modeling, Thermography

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Proceedings Article | 13 December 2020 Poster + Paper

Preparatory studies for a mid-infrared nulling interferometry experiment at cryogenic conditions

Adrian Gheorghe, Adrian Glauser, Klaus Ergenzinger, Sascha Quanz, Denis Defrère, Jonas Kuhn

Proceedings Volume 11446, 114462N (2020) https://doi.org/10.1117/12.2576326

KEYWORDS: Mid-IR, Nulling interferometry, Cryogenics, Interferometers, Planets, Exoplanets, Astronomy

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Proceedings Article | 12 July 2019 Open Access

SCOPE: a coronagraph for operational space weather prediction: phase A/B1 design and breadboarding

Kevin Middleton, Heiko Anwand, Volker Bothmer, Jackie Davies, Andrew Earle, Klaus Ergenzinger, Chris Eyles, Robert Hardie, Marie-Laure Hellin, Johannes Hinrichs, Philipp Huke, Piers Jiggens, Volker Kirschner, Emmanuel Mazy, Thomas McCarron, Bogdan Nicula, Lars Stopfkuchen, S. James Tappin, Ian A. Tosh, Nick Waltham, Matthew West

Proceedings Volume 11180, 111803A (2019) https://doi.org/10.1117/12.2536037

KEYWORDS: Sensors, Camera shutters, Coronagraphy, CCD image sensors, Space operations, Temperature sensors, Solar processes, Electronics, Objectives, Power supplies

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Proceedings Article | 12 July 2019 Open Access

METimage instrument development status

Oswald Wallner, Klaus Ergenzinger, Frank Schmülling

Proceedings Volume 11180, 111807N (2019) https://doi.org/10.1117/12.2536194

KEYWORDS: Sensors, Calibration, Mirrors, Cryogenics, Scanners, Infrared detectors, Telescopes, Relays, Interfaces, Optics manufacturing

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Proceedings Article | 13 April 2018 Paper

EADS Astrium nulling interferometer breadboard for DARWIN and GENIE

Klaus Ergenzinger, Reinhold Flatscher, Ulrich Johann, Rob Vink, Zoran Sodnik

Proceedings Volume 10568, 1056820 (2018) https://doi.org/10.1117/12.2500095

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Proceedings Article | 21 November 2017 Open Access

Improving the fiber coupling efficiency for DARWIN by loss-less shaping of the receive beams

Ch. Voland, Th. Weigel, Th. Dreischer, O. Wallner, K. Ergenzinger, H. Ries, R. Jetter, A. Vosteen

Proceedings Volume 10567, 105673H (2017) https://doi.org/10.1117/12.2308041

KEYWORDS: Beam shaping, Fiber couplers, Mirrors, Wavefronts, Tolerancing, Interferometers, Solids, Planets, Optical simulations, Manufacturing

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Proceedings Article | 21 November 2017 Open Access

DARWIN system concepts

Oswald Wallner, Klaus Ergenzinger, Reinhold Flatscher, Ulrich Johann

Proceedings Volume 10567, 105670I (2017) https://doi.org/10.1117/12.2308039

KEYWORDS: Space operations, Planets, Telescopes, Space telescopes, Modulation, Nulling interferometry, Stars, Target detection, Interferometers, Mirrors

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Proceedings Article | 20 November 2017 Open Access

EUCLID mission design

Oswald Wallner, Klaus Ergenzinger, Sean Tuttle, L. Vaillon, Ulrich Johann

Proceedings Volume 10565, 105650K (2017) https://doi.org/10.1117/12.2309226

KEYWORDS: Space telescopes, Telescopes, Space operations, Mirrors, Sensors, Galactic astronomy, Astronomical imaging, Interfaces, Sun, Control systems

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Proceedings Article | 20 November 2017 Open Access

Dual absolute and relative high precision laser metrology

Klaus Ergenzinger, Thilo Schuldt, Philippe Berlioz, Claus Braxmaier, Ulrich Johann

Proceedings Volume 10565, 105652R (2017) https://doi.org/10.1117/12.2309252

KEYWORDS: Laser metrology, Space telescopes, Telescopes, Laser stabilization, Metrology, Head, Astronomical imaging, Nanoimprint lithography, Laser development, Distance measurement

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Proceedings Article | 20 November 2017 Open Access

EUCLID mission baseline design

Oswald Wallner, Klaus Ergenzinger, Rainer Wilhelm, Ludovic Vaillon

Proceedings Volume 10564, 105640R (2017) https://doi.org/10.1117/12.2309034

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Proceedings Article | 28 July 2008 Paper

Terrestrial exo-planet science by nulling interferometry: instrument design and scientific performance

Oswald Wallner, Klaus Ergenzinger, Ulrich Johann

Proceedings Volume 7013, 70132O (2008) https://doi.org/10.1117/12.789146

KEYWORDS: Space operations, Stars, Planets, Telescopes, Space telescopes, Nulling interferometry, Interferometers, Signal detection, Spectroscopy, Target detection

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Proceedings Article | 28 July 2008 Paper

Nonlinear sensitivity analysis for free-flying nulling interferometers

Klaus Ergenzinger, Oswald Wallner, Anthony Villien, Ulrich Johann

Proceedings Volume 7013, 701356 (2008) https://doi.org/10.1117/12.789187

KEYWORDS: Stars, Nanoimprint lithography, Interference (communication), Signal to noise ratio, Exoplanets, Spectroscopy, Nulling interferometry, Convolution, Fiber couplers, Interferometers

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Proceedings Article | 19 September 2007 Paper

X-array aperture configuration in planar or non-planar spacecraft formation for Darwin/TPF-I candidate architectures

Oswald Wallner, Klaus Ergenzinger, Reinhold Flatscher, Ulrich Johann

Proceedings Volume 6693, 66930U (2007) https://doi.org/10.1117/12.733820

KEYWORDS: Space operations, Planets, Stars, Nulling interferometry, Space telescopes, Telescopes, Mirrors, Interferometers, Relays, Polarization

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Proceedings Article | 28 June 2006 Paper

System driven design and validation of a cryogenic optical delay line for DARWIN

K. Ergenzinger, J. Pittet, A. Maerki

Proceedings Volume 6268, 62682M (2006) https://doi.org/10.1117/12.671645

KEYWORDS: Cryogenics, Nulling interferometry, Optical benches, Stars, Interferometers, Laser metrology, Mechanical engineering, Retroreflectors, Electronics, Control systems

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Proceedings Article | 28 June 2006 Paper

DARWIN mission and configuration trade-off

Oswald Wallner, Klaus Ergenzinger, Reinhold Flatscher, Ulrich Johann

Proceedings Volume 6268, 626827 (2006) https://doi.org/10.1117/12.671658

KEYWORDS: Space operations, Planets, Telescopes, Space telescopes, Stars, Modulation, Nulling interferometry, Target detection, Interferometers, Mirrors

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Proceedings Article | 16 September 2004 Paper

FINCH: time-dependent simulation of nulling interferometry for the DARWIN mission

Klaus Ergenzinger, Michael Kersten, Rainer Sesselmann, Raphael Schwarz, Ulrich Johann, Rainer Wilhelm, Kevin Scales, Christian Erd

Proceedings Volume 5497, (2004) https://doi.org/10.1117/12.552593

KEYWORDS: Optical simulations, Nulling interferometry, Interferometers, Wavefronts, Optical filters, Matrices, Beam propagation method, Modeling, Fiber couplers, Navigation systems

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Proceedings Article | 26 July 1999 Paper

Evaluating the potential of alternating phase-shift masks using lithography simulation

Christoph Friedrich, Klaus Ergenzinger, Fritz Gans, Andreas Grassmann, Uwe Griesinger, Juergen Knobloch, Leonhard Mader, Wilhelm Maurer, Rainer Pforr

Proceedings Volume 3679, (1999) https://doi.org/10.1117/12.354371

KEYWORDS: Photomasks, Lithography, Solids, Phase shifts, Semiconducting wafers, Quartz, Etching, Scanning electron microscopy, Chromium, Deep ultraviolet

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Showing 5 of 17 publications

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