Udo J. Wehmeier
Graduate Research Assistant at Jet Propulsion Lab
SPIE Involvement:
Author
Publications (13)

Proceedings Article | 18 September 2018 Presentation + Paper
Proceedings Volume 10769, 107690H (2018) https://doi.org/10.1117/12.2320643
KEYWORDS: Receivers, Sensors, Electronics, Space operations, Signal to noise ratio, Reflectometry, Mirrors, Short wave infrared radiation

Proceedings Article | 5 June 2018 Paper
Proceedings Volume 10690, 106901I (2018) https://doi.org/10.1117/12.2302914
KEYWORDS: Receivers, Reflectometry, Short wave infrared radiation, Reflectivity, Optical design, Mechanical engineering, Radiometry

Proceedings Article | 24 September 2012 Paper
Udo Wehmeier, Jarron Leisenring, Olivier Durney, Elliott Solheid, Gerard Luppino, Michael Meyer
Proceedings Volume 8446, 84463G (2012) https://doi.org/10.1117/12.927066
KEYWORDS: Cameras, Near infrared, Sensors, Cryogenics, Optical design, Cryocoolers, Mirrors, Diffraction, Computer aided design, Aluminum

Proceedings Article | 21 September 2012 Paper
O. Krause, A. Glauser, R. van Boekel, M. Güdel, T. Henning, M. Meyer, D. Stam, B. Vandenbussche, U. Grözinger, U. Klaas, R. Lenzen, F. Müller, R. Ottensamer, S. Quanz, E. Renotte, R.-R. Rohloff, H.-M. Schmid, J.-R. Schrader, U. Wehmeier
Proceedings Volume 8442, 84421H (2012) https://doi.org/10.1117/12.927157
KEYWORDS: Sensors, Spectroscopy, Calibration, Telescopes, Mirrors, Signal to noise ratio, Infrared spectroscopy, Space telescopes, Thermography, Exoplanets

Proceedings Article | 13 September 2012 Paper
Max Eigenmann, Udo Wehmeier, Aurèle Vuilleumier, Gabriele Messina, Michael Meyer
Proceedings Volume 8450, 84504G (2012) https://doi.org/10.1117/12.927068
KEYWORDS: Camera shutters, Actuators, Current controlled current source, Calibration, Cryogenics, Fourier transforms, Space telescopes, Fermium, Frequency modulation, Reliability

Proceedings Article | 22 July 2010 Paper
Proceedings Volume 7734, 77341J (2010) https://doi.org/10.1117/12.856336
KEYWORDS: Calibration, Spectral calibration, Error analysis, Stars, Modulation, Ferroelectric materials, Data modeling, Phase shift keying, Fourier transforms, Optical filters

Proceedings Article | 22 July 2010 Paper
Proceedings Volume 7734, 77344F (2010) https://doi.org/10.1117/12.857525
KEYWORDS: MATLAB, Computing systems, Cameras, Data storage, Data processing, Data acquisition, Distributed computing, Human-machine interfaces, Control systems, Real-time computing

Proceedings Article | 22 July 2010 Paper
Proceedings Volume 7734, 77344J (2010) https://doi.org/10.1117/12.857278
KEYWORDS: Calibration, Stars, Spectral calibration, Interferometers, Optical filters, Picosecond phenomena, Error analysis, Data processing, Exoplanets, Metrology

Proceedings Article | 22 July 2010 Paper
Proceedings Volume 7734, 77344I (2010) https://doi.org/10.1117/12.857778
KEYWORDS: Stars, Interferometers, Metrology, Cameras, Wavefronts, Point spread functions, Charge-coupled devices, Optical alignment, CCD cameras, Beam splitters

Proceedings Article | 22 July 2010 Paper
Proceedings Volume 7734, 77341N (2010) https://doi.org/10.1117/12.856300
KEYWORDS: Stars, Calibration, Interferometers, Error analysis, Metrology, Wavefronts, Spectral calibration, CCD cameras, Cameras, Light sources

Proceedings Article | 20 October 2004 Paper
Proceedings Volume 5491, (2004) https://doi.org/10.1117/12.549954
KEYWORDS: Waveguides, Nulling interferometry, Mid-IR, Integrated optics, Computer aided design, Information operations, Interferometers, Phase shifts, Instrument modeling, Signal attenuation

Proceedings Article | 26 February 2003 Paper
Udo Wehmeier, Kurt Liewer, Joel Shields
Proceedings Volume 4852, (2003) https://doi.org/10.1117/12.460857
KEYWORDS: Interferometers, Detection and tracking algorithms, Metrology, Space operations, Cameras, Visibility, Ferroelectric materials, Sensors, Servomechanisms, Control systems

Proceedings Article | 26 February 2003 Paper
Joel Shields, Kurt Liewer, Udo Wehmeier
Proceedings Volume 4852, (2003) https://doi.org/10.1117/12.459342
KEYWORDS: Space operations, Electroluminescence, Mirrors, Metrology, Wavefronts, Sensors, Interferometry, Ferroelectric materials, Interferometers, Stars

Showing 5 of 13 publications
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