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Joseph Moerschell
at Haute Ecole Valaisanne
SPIE Involvement:
Author
Publications (3)
Proceedings Article | 26 August 2024 Poster + Paper
nAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs
F. Pepe, M. Bugatti, A. Baur, J. Berney, E. Bozzo, C. Broeg, B. Crazzolara, A. Deep, F. Droz, J. Figueiredo, H. Haile, L. Jolissaint, S. Lecomte, J. Moerschell, Ch. Mordasini, E. Obrzud, C. Praplan, M. Sarajlic, B. Soja, M. Van den Broeck
Proceedings Volume 13100, 131005W (2024) https://doi.org/10.1117/12.3016547
KEYWORDS: Calibration, Spectrographs, Telescopes, Satellites, Planets, Satellite navigation systems, Exoplanets, Stars, Equipment, Laser frequency
Proceedings Article | 18 October 2002 Paper
Development and test of a fine pointing assembly for optical satellite communications
Peter Adolph, Willem Coppoolse, Joseph Moerschell
Proceedings Volume 4902, (2002) https://doi.org/10.1117/12.467636
KEYWORDS: Sensors, Staring arrays, Mirrors, Actuators, Satellites, Satellite communications, Optical fabrication, Free space optics, Electronics, Acquisition tracking and pointing
Proceedings Article | 25 August 1998 Paper
Extremely compact secondary mirror unit for the SOFIA Telescope capable of 6-degree-of-freedom alignment plus chopping
Lorenzo Zago, Pierre Genequand, Joseph Moerschell
Proceedings Volume 3352, (1998) https://doi.org/10.1117/12.319276
KEYWORDS: Mirrors, Telescopes, Space telescopes, Actuators, Optical instrument design, Sensors, Chemical elements, Control systems, Device simulation, Shape memory alloys
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