Prof. Alfred Krabbe
at Deutsches SOFIA Institut
SPIE Involvement:
Author
Publications (69)

Proceedings Article | 23 August 2024 Presentation + Paper
A. Bryant, A. Krabbe, B. Schulz, P. Maier, H. Zinnecker
Proceedings Volume 13092, 130920D (2024) https://doi.org/10.1117/12.3019708
KEYWORDS: Stars, Spectroscopy, Spectral resolution, Equipment, Heterodyning, Galactic astronomy, Observatories, Telescopes, Diagnostics, Clouds

Proceedings Article | 29 August 2022 Paper
Proceedings Volume 12189, 1218908 (2022) https://doi.org/10.1117/12.2629883
KEYWORDS: Telescopes, Observatories, Space operations, Control systems, Cameras, Ultraviolet radiation, Software development, Sensors, Computing systems, Software frameworks

Proceedings Article | 26 August 2022 Poster + Paper
S. Bougueroua, M. Ångerman, J. Barnstedt, A. Colin, L. Conti, S. Diebold, R. Duffard, O. Janson, C. Kalkuhl, N. Kappelmann, T. Keilig, S. Klinkner, A. Krabbe, M. Lengowski, C. Lockowandt, P. Maier, T. Müller, A. Pahler, T. Rauch, T. Schanz, B. Stelzer, M. Taheran, A. Vaerneus, K. Werner, J. Wolf
Proceedings Volume 12182, 121822N (2022) https://doi.org/10.1117/12.2628878
KEYWORDS: Telescopes, Ultraviolet radiation, Stars, Sensors, Point spread functions, Cameras, Device simulation, Observatories, Control systems, Visible radiation

SPIE Journal Paper | 22 April 2021 Open Access
JATIS, Vol. 7, Issue 02, 025002, (April 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.2.025002
KEYWORDS: Galactic astronomy, Sensors, Spectroscopy, Stars, Mirrors, Far infrared, Quantum efficiency, Observatories, Photoresistors, Liquids

Proceedings Article | 13 December 2020 Poster + Presentation + Paper
Proceedings Volume 11453, 1145334 (2020) https://doi.org/10.1117/12.2560120
KEYWORDS: Far infrared, Sensors, Spectroscopy, Image resolution, Spatial resolution, Stars, Environmental sensing, Spectral resolution, Diagnostics, Galactic astronomy

Proceedings Article | 13 December 2020 Presentation + Paper
A. Pahler, M. Ångermann, J. Barnstedt, S. Bougueroua, A. Colin, L. Conti, S. Diebold, R. Duffard, M. Emberger, L. Hanke, C. Kalkuhl, N. Kappelmann, T. Keilig, S. Klinkner, A. Krabbe, O. Janson, M. Lengowski, C. Lockowandt, P. Maier, T. Müller, T. Rauch, T. Schanz, B. Stelzer, M. Taheran, A. Vaerneus, K. Werner, J. Wolf
Proceedings Volume 11445, 114451Y (2020) https://doi.org/10.1117/12.2575932
KEYWORDS: Ultraviolet radiation, Observatories, Microchannel plates, Sensors, Telescopes, Stars, Aerospace engineering, Ultraviolet telescopes, Astronomy, Astronomical telescopes

Proceedings Article | 13 December 2020 Presentation + Paper
Lauro Conti, Jürgen Barnstedt, Sebastian Buntrock, Sebastian Diebold, Lars Hanke, Christoph Kalkuhl, Norbert Kappelmann, Thomas Kaufmann, Thomas Rauch, Beate Stelzer, Thomas Schanz, Klaus Werner, Hans-Rudolf Elsener, Sarah Bouguerousa, Thomas Keilig, Alfred Krabbe, Philipp Maier, Andreas Pahler, Mahsa Taheran, Jürgen Wolf, Kevin Meyer, Daniel Schaadt
Proceedings Volume 11444, 114440K (2020) https://doi.org/10.1117/12.2560663
KEYWORDS: Sensors, Microchannel plates, Space operations, Ultraviolet radiation, Detector development, Observatories, Astrophysics, Ultraviolet detectors, Astronomy, Photon counting

Proceedings Article | 6 July 2018 Paper
Yannick Lammen, Andreas Reinacher, Alfred Krabbe
Proceedings Volume 10700, 107001F (2018) https://doi.org/10.1117/12.2309802
KEYWORDS: Mirrors, Kinematics, Device simulation, Finite element methods, Data modeling, Actuators, Sensors, Silicon carbide, Linear filtering, Structural dynamics, Structural analysis, Structural engineering, Vibration control, Vibration isolation

Proceedings Article | 6 July 2018 Presentation + Paper
Benjamin Greiner, Bernhard Malicek, Michael Lachenmann, Alfred Krabbe, Jörg Wagner
Proceedings Volume 10700, 107000K (2018) https://doi.org/10.1117/12.2311997
KEYWORDS: Mirrors, Finite element methods, Telescopes, Observatories, Optical aberrations, Infrared astronomy, Geometrical optics, Manufacturing

Proceedings Article | 6 July 2018 Paper
Philipp Maier, Jürgen Wolf, Thomas Keilig, Alfred Krabbe, Rene Duffard, Jose-Luis Ortiz, Sabine Klinkner, Michael Lengowski, Thomas Müller, Christian Lockowandt, Christian Krockstedt, Norbert Kappelmann, Beate Stelzer, Klaus Werner, Stephan Geier, Christoph Kalkuhl, Thomas Rauch, Thomas Schanz, Jürgen Barnstedt, Lauro Conti, Lars Hanke
Proceedings Volume 10700, 107004M (2018) https://doi.org/10.1117/12.2319248
KEYWORDS: Telescopes, Ultraviolet radiation, Observatories, Far infrared, Sensors, Stars, Astronomy, Spatial resolution

Proceedings Article | 14 September 2016 Paper
Jürgen Wolf, Sebastian Colditz, Michael Lachenmann, Enrico Pfüller, Karsten Schindler, Manuel Wiedemann, Hans Zinnecker, Alfred Krabbe
Proceedings Volume 9973, 99730J (2016) https://doi.org/10.1117/12.2237207
KEYWORDS: Imaging systems, Observatories, Aluminum, Mirrors, Telescopes, Cameras, Space telescopes, Electroluminescent displays, Stars, Calibration

Proceedings Article | 9 August 2016 Paper
Felix Rebell, Simon Beckmann, Aaron Bryant, Sebastian Colditz, Christian Fischer, Fabio Fumi, Rainer Hoenle, Norbert Geis, Christof Iserlohe, Randolf Klein, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Maureen Savage
Proceedings Volume 9908, 99082D (2016) https://doi.org/10.1117/12.2231695
KEYWORDS: Far infrared, Telescopes, Infrared spectroscopy, Sensors, Spectroscopy, Diffraction gratings, Polonium, Optical design, Optical benches, Actuators

Proceedings Article | 9 August 2016 Paper
Enrico Pfüller, Manuel Wiedemann, Jürgen Wolf, Alfred Krabbe
Proceedings Volume 9908, 99082W (2016) https://doi.org/10.1117/12.2233490
KEYWORDS: Cameras, Telescopes, Diagnostics, Imaging systems, Stars, Observatories, Observatories, Space telescopes, Pluto, Mirrors, Sensors

Proceedings Article | 8 August 2016 Paper
Manuel Wiedemann, Jürgen Wolf, Paul McGrotty, Chris Edwards, Alfred Krabbe
Proceedings Volume 9906, 99061U (2016) https://doi.org/10.1117/12.2231809
KEYWORDS: Cameras, Imaging systems, Telescopes, CCD cameras, Quantum efficiency, Target acquisition, Prototyping, Fluctuations and noise, Fourier transforms, Interfaces

Proceedings Article | 8 August 2016 Paper
Karsten Schindler, Dustin Lang, Liz Moore, Martin Hümmer, Jürgen Wolf, Alfred Krabbe
Proceedings Volume 9913, 991307 (2016) https://doi.org/10.1117/12.2231531
KEYWORDS: Telescopes, Stars, Pattern recognition, Calibration, Observatories, Cameras, Electroluminescent displays, Imaging systems, Space telescopes, Detection and tracking algorithms

Proceedings Article | 27 July 2016 Paper
Yannick Lammen, Andreas Reinacher, Rick Brewster, Benjamin Greiner, Friederike Graf, Alfred Krabbe
Proceedings Volume 9906, 99064T (2016) https://doi.org/10.1117/12.2232152
KEYWORDS: Actuators, Mirrors, Observatories, Cameras, Telescopes, Shape memory alloys, Sensors, Position sensors, Aluminum, Manufacturing

Proceedings Article | 27 July 2016 Paper
Proceedings Volume 9906, 99063R (2016) https://doi.org/10.1117/12.2231648
KEYWORDS: Mirrors, Finite element methods, Observatories, Telescopes, Infrared astronomy, Hardware testing, Sensors, Data modeling, Motion models, Actuators

Proceedings Article | 27 July 2016 Paper
Proceedings Volume 9906, 99061V (2016) https://doi.org/10.1117/12.2232715
KEYWORDS: Telescopes, Optical instrument design, Observatories, Optical instrument design, Mirrors, Space telescopes, Spherical lenses, Actuators, Magnetism, Optical spheres, Silicon carbide

Proceedings Article | 27 July 2016 Paper
Yannick Lammen, Andreas Reinacher, Ivar Kjelberg, Serge Droz, Holger Jakob, Friederike Graf, Michael Lachenmann, Alfred Krabbe
Proceedings Volume 9906, 99061R (2016) https://doi.org/10.1117/12.2231352
KEYWORDS: Mirrors, Calibration, Temperature metrology, Observatories, Autocollimators, Telescopes, Sensors, Shape memory alloys, Sensor calibration, Position sensors

Proceedings Article | 15 July 2016 Paper
Christian Fischer, Aaron Bryant, Siman Beckmann, Sebastian Colditz, Fabio Fumi, Norbert Geis, Thomas Henning, Rainer Hönle, Christof Iserlohe, Randolf Klein, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Felix Rebell, Christopher Trinh
Proceedings Volume 9910, 991027 (2016) https://doi.org/10.1117/12.2232148
KEYWORDS: Observatories, Spectroscopy, Data archive systems, Advanced distributed simulations, X-rays, Data centers, Analytical research, Current controlled current source, Data analysis, Databases

Proceedings Article | 6 August 2014 Paper
Sebastian Colditz, Randolf Klein, Simon Beckmann, Aaron Bryant, Christian Fischer, Fabio Fumi, Norbert Geis, Rainer Hönle, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Sarah Ragan, Felix Rebell, Maureen Savage
Proceedings Volume 9147, 91474S (2014) https://doi.org/10.1117/12.2055335
KEYWORDS: Telescopes, Calibration, Device simulation, Mirrors, Space telescopes, Instrument modeling, Mars, Observatories, Channel projecting optics, Sensors

Proceedings Article | 4 August 2014 Paper
Karsten Schindler, Jürgen Wolf, Alfred Krabbe
Proceedings Volume 9145, 91450X (2014) https://doi.org/10.1117/12.2057052
KEYWORDS: Sensors, Cameras, Indium gallium arsenide, Photodiodes, Calibration, Monochromators, Lamps, Telescopes, Quantum efficiency, Interference (communication)

Proceedings Article | 31 July 2014 Paper
Proceedings Volume 9147, 914706 (2014) https://doi.org/10.1117/12.2056942
KEYWORDS: Spectroscopy, Observatories, Imaging spectroscopy, Infrared spectroscopy, Sensors, Infrared cameras, Spectroscopes, Cameras, Radio astronomy, Astronomy

Proceedings Article | 22 July 2014 Paper
Erick Young, B-G Andersson, Eric Becklin, William Reach, Ravi Sankrit, Hans Zinnecker, Alfred Krabbe
Proceedings Volume 9145, 91450Q (2014) https://doi.org/10.1117/12.2057410
KEYWORDS: Observatories, Telescopes, Astronomy, Spectroscopy, Infrared spectroscopy, Spectral resolution, Far infrared, Stars, Cameras, Infrared radiation

Proceedings Article | 22 July 2014 Paper
Hans Kärcher, Nans Kunz, Pasquale Temi, Alfred Krabbe, Jörg Wagner, Martin Süß
Proceedings Volume 9145, 91450S (2014) https://doi.org/10.1117/12.2055463
KEYWORDS: Telescopes, Optical instrument design, Space telescopes, Mirrors, Imaging systems, Observatories, Infrared telescopes, Control systems, Device simulation, Wind measurement

Proceedings Article | 8 July 2014 Paper
Felix Rebell, Walfried Raab, Sebastian Colditz, Simon Beckmann, Aaron Bryant, Christian Fischer, Fabio Fumi, Norbert Geis, Rainer Hönle, Randolf Klein, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Sarah Ragan, Maureen Savage
Proceedings Volume 9147, 914735 (2014) https://doi.org/10.1117/12.2055458
KEYWORDS: Optical design, Telescopes, Cryogenics, Optical benches, Far infrared, Infrared spectroscopy, Spectroscopy, Infrared imaging, Infrared radiation, Sensors

Proceedings Article | 8 July 2014 Paper
Aaron Bryant, Christian Fischer, Rainer Hönle, Simon Beckmann, Sebastian Colditz, Fabio Fumi, Norbert Geis, Christof Iserlohe, Randolf Klein, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Sarah Ragan, Felix Rebell, Maureen Savage
Proceedings Volume 9147, 91474G (2014) https://doi.org/10.1117/12.2055565
KEYWORDS: Telescopes, Sensors, Human-machine interfaces, Astronomy, Computing systems, Observatories, Signal to noise ratio, Electronics, Signal processing, Signal detection

Proceedings Article | 8 July 2014 Paper
Randolf Klein, Simon Beckmann, Aaron Bryant, Sebastian Colditz, Christian Fischer, Fabio Fumi, Norbert Geis, Rainer Hönle, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Felix Rebell, Maureen Savage
Proceedings Volume 9147, 91472X (2014) https://doi.org/10.1117/12.2055371
KEYWORDS: Telescopes, Spectroscopy, Observatories, Space telescopes, Spectral resolution, Astronomy, Mirrors, Detector arrays, Signal to noise ratio, Atmospheric modeling

Proceedings Article | 19 September 2013 Paper
John Miles, L. Andrew Helton, Ravi Sankrit, B. Andersson, E. Becklin, James De Buizer, C. Dowell, Edward Dunham, Rolf Güsten, Doyal Harper, Terry Herter, Luke Keller, Randolf Klein, Alfred Krabbe, Pamela Marcum, Ian McLean, William Reach, Matthew Richter, Thomas Roellig, Göran Sandell, Maureen Savage, Erin Smith, Pasquale Temi, William Vacca, John Vaillancourt, Jeffery Van Cleve, Erick Young, Peter Zell
Proceedings Volume 8867, 88670N (2013) https://doi.org/10.1117/12.2022791
KEYWORDS: Spectroscopy, Telescopes, Observatories, Stars, Sensors, Imaging systems, Astronomy, Photometry, Infrared telescopes, Infrared radiation

Proceedings Article | 26 September 2012 Paper
Proceedings Volume 8444, 84442R (2012) https://doi.org/10.1117/12.925416
KEYWORDS: Telescopes, Space telescopes, Observatories, Infrared telescopes, Infrared radiation, Imaging systems, Mirrors, Infrared astronomy, Astronomy, Gyroscopes

Proceedings Article | 24 September 2012 Paper
Sebastian Colditz, Fabio Fumi, Norbert Geis, Rainer Hönle, Randolf Klein, Alfred Krabbe, Leslie Looney, Albrecht Poglitsch, Walfried Raab, Maureen Savage, Felix Rebell, Christian Fischer
Proceedings Volume 8446, 844617 (2012) https://doi.org/10.1117/12.924510
KEYWORDS: Spectroscopy, Picture Archiving and Communication System, Sensors, Telescopes, Mirrors, Galactic astronomy, Diffraction gratings, Detector arrays, Helium, Optical benches

Proceedings Article | 17 September 2012 Paper
Erick Young, Terry Herter, Rolf Güsten, Edward Dunham, Eric Becklin, Pamela Marcum, Alfred Krabbe, B.-G. Andersson, William Reach, Hans Zinnecker
Proceedings Volume 8444, 844410 (2012) https://doi.org/10.1117/12.926845
KEYWORDS: Telescopes, Observatories, Astronomy, Stars, Space telescopes, Carbon monoxide, Pluto, Mirrors, Astronomical telescopes, Cameras

Proceedings Article | 7 August 2010 Paper
Hans Kärcher, Alfred Krabbe, Jörg Wagner, Christian Engfer, Ulrich Lampater, Jürgen Wolf
Proceedings Volume 7733, 773338 (2010) https://doi.org/10.1117/12.856384
KEYWORDS: Telescopes, Space telescopes, Mirrors, Imaging systems, Observatories, Infrared astronomy, Control systems, Device simulation, Gyroscopes, Optical instrument design

Proceedings Article | 5 August 2010 Paper
Erick Young, Eric Becklin, Pam Marcum, Alfred Krabbe, Helen Hall
Proceedings Volume 7733, 77330M (2010) https://doi.org/10.1117/12.858428
KEYWORDS: Telescopes, Observatories, Astronomy, Spectrometers, Infrared radiation, Cameras, Sensors, Terahertz radiation, Infrared astronomy, Astronomical telescopes

Proceedings Article | 28 July 2010 Paper
Proceedings Volume 7733, 77330P (2010) https://doi.org/10.1117/12.856372
KEYWORDS: Telescopes, Cameras, Space telescopes, Stars, Infrared telescopes, Imaging systems, Photometry, Visible radiation, Astronomy, Diagnostics

Proceedings Article | 11 July 2008 Paper
Proceedings Volume 7014, 70144I (2008) https://doi.org/10.1117/12.788445
KEYWORDS: Optical fibers, Microlens, Objectives, Telescopes, Interferometry, Point spread functions, Numerical simulations, Single mode fibers, Collimators, Physics

Proceedings Article | 10 July 2008 Paper
Proceedings Volume 7012, 70123T (2008) https://doi.org/10.1117/12.792151
KEYWORDS: Telescopes, Mirrors, Observatories, Space telescopes, Coating, Control systems design, Infrared astronomy, Astronomical telescopes, Infrared radiation, Imaging systems

Proceedings Article | 9 July 2008 Paper
Proceedings Volume 7014, 70147E (2008) https://doi.org/10.1117/12.787771
KEYWORDS: Spectrographs, Sensors, Interferometry, Telescopes, Mirrors, Point spread functions, Cameras, Spatial resolution, Optical design, Microlens

Proceedings Article | 9 July 2008 Paper
Proceedings Volume 7014, 701425 (2008) https://doi.org/10.1117/12.788061
KEYWORDS: Spectrographs, Interferometry, Stars, Optical fibers, Galactic astronomy, Telescopes, Microlens, Astronomy, Microlens array, Field spectroscopy

Proceedings Article | 11 July 2006 Paper
Proceedings Volume 6269, 62694Q (2006) https://doi.org/10.1117/12.671035
KEYWORDS: Spectrographs, Adaptive optics, Microlens, Stars, Telescopes, Sensors, Near infrared, Diffraction, Infrared radiation, Imaging systems

Proceedings Article | 29 June 2006 Paper
Proceedings Volume 6269, 62693O (2006) https://doi.org/10.1117/12.670220
KEYWORDS: Spectrographs, Interferometry, Spatial resolution, Sensors, Microlens array, Diffraction gratings, Telescopes, Cameras, Microlens, Galactic astronomy

Proceedings Article | 28 June 2006 Paper
Daniel Angerhausen, Alfred Krabbe, Christof Iserlohe
Proceedings Volume 6269, 62694S (2006) https://doi.org/10.1117/12.671884
KEYWORDS: Exoplanets, Field spectroscopy, Stars, Spectroscopy, Adaptive optics, K band, Planets, Sensors, Spectrographs, Neodymium

Proceedings Article | 28 June 2006 Paper
James Larkin, Matthew Barczys, Alfred Krabbe, Sean Adkins, Ted Aliado, Paola Amico, George Brims, Randy Campbell, John Canfield, Thomas Gasaway, Allan Honey, Christof Iserlohe, Christopher Johnson, Evan Kress, David LaFreniere, James Lyke, Ken Magnone, Nick Magnone, Michael McElwain, Juleen Moon, Andreas Quirrenbach, Gunnar Skulason, Inseok Song, Michael Spencer, Jason Weiss, Shelley Wright
Proceedings Volume 6269, 62691A (2006) https://doi.org/10.1117/12.672061
KEYWORDS: Spectrographs, Diffraction, Sensors, Image quality, Adaptive optics, Wavefronts, Cameras, Stars, Galactic astronomy, Astronomy

Proceedings Article | 30 September 2004 Paper
Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.552592
KEYWORDS: Calibration, Sensors, Spectrographs, Adaptive optics, Imaging systems, Point spread functions, Near infrared, Astronomy, Diffraction, Image sensors

Proceedings Article | 29 September 2004 Paper
Proceedings Volume 5495, (2004) https://doi.org/10.1117/12.553288
KEYWORDS: Telescopes, Space telescopes, Control systems, Observatories, Mirrors, Device simulation, Infrared astronomy, Optical instrument design, Astronomy, Imaging systems

Proceedings Article | 15 September 2004 Paper
Proceedings Volume 5496, (2004) https://doi.org/10.1117/12.551824
KEYWORDS: Adaptive optics, Imaging systems, Sensors, Java, Spectrographs, Spectroscopy, Telescopes, Control systems, Image filtering, Infrared spectroscopy

Proceedings Article | 7 March 2003 Paper
Proceedings Volume 4841, (2003) https://doi.org/10.1117/12.461445
KEYWORDS: Galactic astronomy, Stars, Adaptive optics, Infrared radiation, Spectroscopy, Electroluminescent displays, Spectrographs, Spatial resolution, Infrared spectroscopy, Planets

Proceedings Article | 7 March 2003 Paper
James Larkin, Andreas Quirrenbach, Alfred Krabbe, Ted Aliado, Matthew Barczys, George Brims, John Canfield, Thomas Gasaway, David LaFreniere, Nick Magnone, Gunnar Skulason, Michael Spencer, David Sprayberry, Jason Weiss
Proceedings Volume 4841, (2003) https://doi.org/10.1117/12.461775
KEYWORDS: Adaptive optics, Spectrographs, Sensors, Infrared radiation, Cameras, Infrared spectroscopy, Spectral resolution, Mirrors, Collimators, Optical filters

Proceedings Article | 3 March 2003 Paper
Juergen Wolf, Alfred Krabbe, Michael Arnold
Proceedings Volume 4857, (2003) https://doi.org/10.1117/12.458588
KEYWORDS: Image segmentation, Spectroscopy, Mirrors, Cameras, Diffraction, Telescopes, Staring arrays, Image quality, Imaging systems, Detector arrays

Proceedings Article | 3 March 2003 Paper
Proceedings Volume 4857, (2003) https://doi.org/10.1117/12.458647
KEYWORDS: Telescopes, Reflectivity, Wavefronts, Reflector telescopes, Refractor telescopes, Surface roughness, Mirrors, Astronomical telescopes, Observatories, Infrared astronomy

Proceedings Article | 17 February 2003 Paper
Albrecht Poglitsch, Reinhard Katterloher, Rainer Hoenle, Jeffrey Beeman, Eugene Haller, Hilmar Richter, Ulrich Groezinger, Nancy Haegel, Alfred Krabbe
Proceedings Volume 4855, (2003) https://doi.org/10.1117/12.459184
KEYWORDS: Sensors, Gallium arsenide, Liquid phase epitaxy, Picture Archiving and Communication System, Photoresistors, Detector arrays, Quantum efficiency, Doping, Spectroscopy, Electronics

Proceedings Article | 19 December 2002 Paper
Proceedings Volume 4847, (2002) https://doi.org/10.1117/12.461106
KEYWORDS: Diffraction, Adaptive optics, Near infrared, Astronomy, Calibration, Imaging systems, Spectroscopy, Data archive systems, Data conversion, Telescopes

Proceedings Article | 18 December 2002 Paper
Proceedings Volume 4818, (2002) https://doi.org/10.1117/12.458084
KEYWORDS: Sensors, Spectroscopy, Telescopes, Spectral resolution, Electronics, Observatories, Cameras, Optical fabrication, Space telescopes, Terahertz radiation

Proceedings Article | 13 December 2002 Paper
Proceedings Volume 4848, (2002) https://doi.org/10.1117/12.461548
KEYWORDS: Adaptive optics, Sensors, Java, Human-machine interfaces, Control systems, Spectrographs, Infrared spectroscopy, Infrared radiation, Data modeling, Astronomy

Proceedings Article | 8 February 2002 Paper
Proceedings Volume 4486, (2002) https://doi.org/10.1117/12.455095
KEYWORDS: Telescopes, Space telescopes, Mirrors, Infrared telescopes, Optical spheres, Silicon carbide, Infrared radiation, Observatories, Astronomy, Interfaces

Proceedings Article | 8 February 2002 Paper
Reinhard Katterloher, Gerd Jakob, Mitsuharu Konuma, Alfred Krabbe, Nancy Haegel, S. Samperi, Jeffrey Beeman, Eugene Haller
Proceedings Volume 4486, (2002) https://doi.org/10.1117/12.455132
KEYWORDS: Gallium arsenide, Liquid phase epitaxy, Sensors, Doping, Gallium, Infrared sensors, Photoresistors, Silicon, Absorption, Far infrared

Proceedings Article | 20 June 2000 Paper
Heinz-Wilhelm Huebers, A. Semenov, Josef Schubert, Gregory Gol'tsman, Boris Voronov, Eugeni Gershenzon, Alfred Krabbe, Hans-Peter Roeser
Proceedings Volume 4014, (2000) https://doi.org/10.1117/12.389097
KEYWORDS: Terahertz radiation, Antennas, Receivers, Heterodyning, Temperature metrology, Silicon, Astronomy, Superconductors, Far infrared lasers, Bolometers

Proceedings Article | 20 June 2000 Paper
Proceedings Volume 4014, (2000) https://doi.org/10.1117/12.389103
KEYWORDS: Telescopes, Space telescopes, Mirrors, Observatories, Cameras, Imaging systems, Silicon carbide, Optical instrument design, Astronomy, Visual optics

Proceedings Article | 11 September 1998 Open Access Paper
Proceedings Volume 3353, (1998) https://doi.org/10.1117/12.321638
KEYWORDS: Spectroscopy, Adaptive optics, Diffraction, Telescopes, Sensors, K band, Spectral resolution, Optical fibers, Space telescopes, Near infrared

Proceedings Article | 21 August 1998 Paper
Matthias Tecza, Niranjan Thatte, Alfred Krabbe, Lowell Tacconi-Garman
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317264
KEYWORDS: Sensors, Spectroscopy, Spectrographs, Telescopes, Spectral resolution, Collimators, Adaptive optics, Distortion, Cameras, Mirrors

Proceedings Article | 21 August 1998 Paper
Juergen Wolf, Josef Schubert, H. Anheyer, Hans Driescher, Kevin Hanna, Stefan Kirches, E. Paul, David Rabanus, K. Roesner, Alfred Krabbe
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317298
KEYWORDS: Sensors, Detector arrays, Telescopes, Electronics, Spectroscopy, Mirrors, Cryogenics, Infrared cameras, Infrared astronomy, Diffraction

Proceedings Article | 21 August 1998 Paper
Alfred Krabbe, Juergen Wolf, Josef Schubert
Proceedings Volume 3354, (1998) https://doi.org/10.1117/12.317210
KEYWORDS: Spectroscopy, Nanoimprint lithography, Sensors, Mirrors, Telescopes, Cameras, Imaging spectroscopy, Optical filters, Observatories, Far infrared

Proceedings Article | 31 July 1998 Paper
Gerhard Schwaab, Karsten Auen, Erik Bruendermann, Roland Feinaeugle, Gregory Gol'tsman, Heinz-Wilhelm Huebers, Alfred Krabbe, Hans-Peter Roeser, Giles Sirmain
Proceedings Volume 3357, (1998) https://doi.org/10.1117/12.317415
KEYWORDS: Terahertz radiation, Receivers, Heterodyning, Diodes, Germanium, Semiconductor lasers, Oscillators, Far infrared lasers, Silicon, Astronomy

Proceedings Article | 23 October 1997 Paper
Torsten Boeker, T. Lehmann, John Storey, Alfred Krabbe
Proceedings Volume 3122, (1997) https://doi.org/10.1117/12.278991
KEYWORDS: Mirrors, Sensors, Telescopes, Cameras, Optical filters, Astronomy, Mid-IR, Near infrared, Stars, Electronics

Proceedings Article | 21 March 1997 Paper
Alfred Krabbe, Niranjan Thatte, Harald Kroker, Lowell Tacconi-Garman, Matthias Tecza
Proceedings Volume 2871, (1997) https://doi.org/10.1117/12.269006
KEYWORDS: Spectroscopy, Galactic astronomy, Sensors, K band, Mirrors, Telescopes, 3D image processing, Cameras, Spectral resolution, Digital signal processing

Proceedings Article | 13 November 1996 Paper
Proceedings Volume 2819, (1996) https://doi.org/10.1117/12.258071
KEYWORDS: Spectroscopy, Sensors, Telescopes, K band, Galactic astronomy, Mirrors, 3D image processing, Imaging spectroscopy, Astronomy, Optical design

Proceedings Article | 6 June 1995 Open Access Paper
Alfred Krabbe, L. Weitzel, Harald Kroker, Lowell Tacconi-Garman, M. Cameron, Niranjan Thatte, G. Samann, Torsten Boeker, Reinhard Genzel, S. Drapatz
Proceedings Volume 2475, (1995) https://doi.org/10.1117/12.211254
KEYWORDS: Spectroscopy, Galactic astronomy, Telescopes, K band, Sensors, 3D image processing, Stars, Mirrors, Optical design, Imaging spectroscopy

Proceedings Article | 6 June 1995 Open Access Paper
Niranjan Thatte, Harald Kroker, L. Weitzel, Lowell Tacconi-Garman, Matthias Tecza, Alfred Krabbe, Reinhard Genzel
Proceedings Volume 2475, (1995) https://doi.org/10.1117/12.211260
KEYWORDS: Telescopes, Stars, Mirrors, Sensors, Imaging spectroscopy, Imaging systems, Infrared radiation, Relays, CCD cameras, Near infrared

Proceedings Article | 8 July 1994 Open Access Paper
Niranjan Thatte, L. Weitzel, M. Cameron, Lowell Tacconi-Garman, Harald Kroker, Alfred Krabbe, Reinhard Genzel
Proceedings Volume 2224, (1994) https://doi.org/10.1117/12.180081
KEYWORDS: 3D image processing, Sensors, Astronomy, Telescopes, Spectroscopy, K band, Calibration, Imaging spectroscopy, Mirrors, Stars

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