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Hans-Joachim Hess

4MOST: 4-metre multi-object spectroscopic telescope
2012 · Roelof S. de Jong, Olga Bellido-Tirado, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 270
The 4MOST instrument concept overview
2014 · Roger Haynes, Samuel Barden, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 142
4MOST: 4-metre Multi-Object Spectroscopic Telescope
2014 · Roelof S. de Jong, Sam Barden, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 126
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MICADO: the E-ELT adaptive optics imaging camera
2010 · Richard Davies, N. Ageorges, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 77
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The MICADO first light imager for the ELT: overview, operation, simulation
2018 · L. Barl, P. Baudoz, et al. · Ground-based and Airborne Instrumentation for Astronomy VII · 34
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The Wendelstein three channel imager (3KK): alignment, commissioning, and first results
2016 · F. Lang-Bardl, R. Bender, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 32
MOONS: a multi-object optical and near-infrared spectrograph for the VLT
2012 · M. Cirasuolo, J. Afonso, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 30
Commissioning of the FORS instruments at the ESO VLT
2000 · Walter Seifert, Immo Appenzeller, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 24
OmegaCAM: the 16k×16k CCD camera for the VLT survey telescope
2002 · Kuijken, K., Bender, R., et al. · University of Groningen research database (University of Groningen / Centre for Information Technology) · 22
Testing FORS: the first focal reducer for the ESO VLT
1998 · Thomas Szeifert, Immo Appenzeller, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 9
OmegaCAM: wide-field imaging with fine spatial resolution
2004 · Konrad Kuijken, Ralf Bender, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 7
The MICADO Main Selection Mechanism (MSM): an operational mode selector for the MICADO instrument
2018 · Florian Lang-Bardl, Anna Monna, et al. · Ground-based and Airborne Instrumentation for Astronomy VII · 6
A fibre positioner solution for the 4MOST instrument
2012 · Florian Lang-Bardl, Ralf Bender, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 6
Masking techniques at the focal plane of the FORS instruments
2000 · Harald Schink, Harald E. Nicklas, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 6
Image motion and flexure compensation of the FORS spectrographs
1998 · Harald E. Nicklas, Hermann Boehnhardt, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 4
Presenting a high accuracy Theta-Phi-style fiber-positioner prototype with a 15-mm pitch
2014 · Marco Haeuser, Florian Lang-Bardl, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 3
Implementation of the control electronics for KMOS instrument
2010 · Hans-Joachim Hess, Ivica Ilijevski, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 3
FORS: A Multi-Purpose Instrument for the ESO VLT
1992 · I. Appenzeller, K. H. Duensing, et al. · European Southern Observatory Conference and Workshop Proceedings · 3
The MICADO first light imager for the ELT: through the MAIT phase of the cryogenic main selection mechanism
2024 · Anna Monna, Florian Lang, et al. · Ground-based and Airborne Instrumentation for Astronomy IX · 2
The MICADO main selection mechanism: final design
2022 · Florian Lang-Bardl, Anna Monna, et al. · Ground-based and Airborne Instrumentation for Astronomy IX · 2
MICADO instrument control approach in context of ESO ELT standards
2018 · Marco H. Häuser, Hans-Joachim Hess, et al. · Ground-based and Airborne Instrumentation for Astronomy VII · 2
The MICADO first light imager for the ELT: PLC-based software design for cryogenic control
2024 · Sriprasanna Srivalli Annadevara, Hanna Kellermann, et al. · SPIE Software and Cyberinfrastructure for Astronomy · 1
PLC based realization of the cryogenic and cold mechanism control system for MICADO
2022 · Hans-Joachim Hess, Hanna Kellerman, et al. · Ground-based and Airborne Instrumentation for Astronomy IX · 1
USM Test Cryostat for the MICADO project: first steps in stabilizing and testing the cryostat
2018 · Anna Monna, Florian Lang-Bardl, et al. · Ground-based and Airborne Instrumentation for Astronomy VII · 1
Spectroscopic Study of High Redshift Quasars
1999 · M. Dietrich, I. Appenzeller, et al. · 1
Works count: 28
Citation count: 814
H-index: 9
I10-index: 9
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