Dr. Hajime Ezawa
at National Astronomical Observatory of Japan
SPIE Involvement:
Author
Publications (14)

Proceedings Article | 13 December 2020 Presentation
Proc. SPIE. 11453, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X
KEYWORDS: Photodetectors, Astronomy, Aerospace engineering, Sensors, Interferometry, Synthetic apertures, Spatial resolution, Phase measurement, Galactic astronomy, Terahertz technology

Proceedings Article | 28 July 2010 Paper
Proc. SPIE. 7733, Ground-based and Airborne Telescopes III
KEYWORDS: Reflectors, Telescopes, Sensors, Computer programming, Turbulence, Antennas, Servomechanisms, Reflector telescopes, Motion measurement, Wind measurement

Proceedings Article | 22 July 2008 Paper
Proc. SPIE. 7012, Ground-based and Airborne Telescopes II
KEYWORDS: Bolometers, Observatories, Telescopes, Astronomy, Cameras, Spectroscopy, Receivers, Submillimeter telescopes, Single sideband modulation, Iterated function systems

Proceedings Article | 10 July 2008 Paper
Proc. SPIE. 7012, Ground-based and Airborne Telescopes II
KEYWORDS: Infrared cameras, Mid-IR, Observatories, Telescopes, Astronomy, Cameras, Satellites, Clouds, Infrared radiation, Infrared astronomy

Proceedings Article | 8 October 2004 Paper
Proc. SPIE. 5498, Millimeter and Submillimeter Detectors for Astronomy II
KEYWORDS: Staring arrays, Bolometers, Photodetectors, Electronics, Cameras, Sensors, Superconductors, Sapphire, Antennas, Cryogenics

Showing 5 of 14 publications
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