Mr. Kazuya Kitamoto Profile

Kazuya Kitamoto

at Japan Aerospace Exploration Agency

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Author

Publications (5)

Proceedings Article | 18 April 2023 Presentation + Paper

High-precision real-time displacement control for large optical system structure

R. Tagai, K. Kitamoto, H. Hamori, T. Mizutani, T. Kawashima, A. Iwasaki

Proceedings Volume 12486, 124860E (2023) https://doi.org/10.1117/12.2652282

KEYWORDS: Mirrors, Deformation, Thermal deformation, Design and modelling, Control systems, Optical testing, Optical components, Active optics, Wavefronts, Satellites

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Proceedings Article | 13 December 2020 Presentation + Paper

Fundamental characteristics of three-dimensional additive manufacturing products of zero thermal expansion metal

Nobuyuki Oyama, Kazuya Kitamoto, Takuo Handa, Mitsuki Asahina

Proceedings Volume 11451, 1145116 (2020) https://doi.org/10.1117/12.2560758

KEYWORDS: Metals, Additive manufacturing, Thermal energy technology, Basic research

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Proceedings Article | 13 December 2020 Presentation + Paper

Effect of surface condition on the bending strength of cordierite ceramics

Kazuya Kitamoto, Tadahito Mizutani

Proceedings Volume 11451, 1145114 (2020) https://doi.org/10.1117/12.2559553

KEYWORDS: Ceramics, Surface finishing, Standards development, Astronomical imaging, Glasses, Mirrors, Polishing, Manufacturing, Analytical research

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Proceedings Article | 23 October 2018 Paper

Conceptual study of 3.5-meter segmented mirror for geostationary Earth observation satellite

Tadahito Mizutani, Tomohiro Kamiya, Michito Sakai, Kazuya Kitamoto, Susumu Yasuda, Toshiyoshi Kimura, Marie Tanaka

Proceedings Volume 10781, 1078117 (2018) https://doi.org/10.1117/12.2324620

KEYWORDS: Mirrors, Segmented mirrors, Satellites, Imaging systems, Point spread functions, Modulation transfer functions, Satellite imaging, Sensors, Wavefronts, Earth observing sensors

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Proceedings Article | 25 September 2017 Open Access

Early study on the application of Nexcera ultra low thermal expansion ceramic to space telescopes

Tomohiro Kamiya, Jun Sugawara, Tadahito Mizutani, Susumu Yasuda, Kazuya Kitamoto

Proceedings Volume 10562, 105624K (2017) https://doi.org/10.1117/12.2296062

KEYWORDS: Mirrors, Astronomical imaging, Diffusion, Ceramics, Computer aided design, Glasses, Prototyping, Inspection, Space telescopes, Optics manufacturing

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