Prof. Hidehiro Kaneda Profile

Prof. Hidehiro Kaneda

Professor at Nagoya Univ

SPIE Involvement:

Author

Publications (58)

Proceedings Article | 18 July 2024 Poster + Paper

Development of a new near-infrared spectrometer for the IRSF telescope

Takuma Kokusho, Yuki Fujii, Kota Ogihara, Takahiro Nagayama, Takayoshi Kusune, Hidehiro Kaneda, Hidehiko Nakaya

Proceedings Volume 13096, 130967J (2024) https://doi.org/10.1117/12.3016577

KEYWORDS: Spectroscopy, Telescopes, Sensors, Indium gallium arsenide, Stars, Spectral resolution, Equipment, Infrared telescopes, Prisms, Observatories

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Proceedings Article | 31 August 2022 Poster + Paper

The Japan-United States Infrared Interferometry Experiment (JUStIInE): balloon-borne pathfinder for a space-based far-IR interferometer

David Leisawitz, Taro Matsuo, Gregory Mosby, Peter Ade, Rachel Akeson, Dale Fixsen, Qian Gong, Hidehiro Kaneda, Stephen Maher, Lee Mundy, Shunsuke Ota, Gioia Rau, Elmer Sharp, Toru Shimokawa, Johannes Staguhn, Carole Tucker, Gerard van Belle

Proceedings Volume 12190, 121901G (2022) https://doi.org/10.1117/12.2629426

KEYWORDS: Interferometry, Stars, Interferometers, Telescopes, Sensors, Visibility, Spatial resolution, Optical filters, Mirrors, Calibration

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Proceedings Article | 27 August 2022 Presentation + Paper

GREX-PLUS: galaxy reionization explorer and planetary universe spectrometer

Akio Inoue, Hidehiro Kaneda, Toru Yamada, Yuichi Harikane, Daisuke Ishihara, Tadayuki Kodama, Yutaka Komiyama, Takashi Moriya, Kentaro Motohara, Hideko Nomura, Masami Ouchi, Shinki Oyabu, Toyoaki Suzuki, Takehiko Wada, Issei Yamamura

Proceedings Volume 12180, 121801I (2022) https://doi.org/10.1117/12.2626050

KEYWORDS: Galactic astronomy, Spectroscopy, Sensors, Cameras, Telescopes, Near infrared, Objectives, Mirrors, Imaging systems, Cryogenics

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SPIE Journal Paper | 23 June 2022 Open Access

Simulations of the spectral resolving power of a compact space-borne immersion-echelle spectrometer using mid-infrared wave tracing

Satoshi Itoh, Daisuke Ishihara, Takehiko Wada, Takao Nakagawa, Shinki Oyabu, Hidehiro Kaneda, Yasuhiro Hirahara, The SMI Consortium

JATIS, Vol. 8, Issue 02, 025004, (June 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.2.025004

KEYWORDS: Spectral resolution, Diffraction gratings, Diffraction, Spectroscopy, Monochromatic aberrations, Point spread functions, Geometrical optics, Mid-IR, Telescopes, Optical aberrations

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Proceedings Article | 13 December 2020 Presentation + Paper

Cryogenic system of the infrared space mission SPICA

Takao Nakagawa, Ken Goto, Hidehiro Kaneda, Hideo Matsuhara, Jun Matsumoto, Tadahito Mizutani, Hiroyuki Ogawa, Masaru Saijo, Yoichi Sato, Kenichiro Sawada, Hiroshi Shibai, Keisuke Shinozaki, Hiroyuki Sugita, Shinsuke Takeuchi, Chihiro Tokoku, Thierry Tirolien, Hideki Uchida

Proceedings Volume 11443, 1144328 (2020) https://doi.org/10.1117/12.2561882

KEYWORDS: Cryogenics, Infrared radiation, Space operations, Infrared imaging, Cryocoolers, Telescopes, Cooling systems, Sensors

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Proceedings Article | 13 December 2020 Presentation

The joint infrared space observatory SPICA: unveiling the obscured universe

Peter Roelfsema, Hiroshi Shibai, Hidehiro Kaneda, Marc Sauvage, Martin Giard, Francisco Najarro, Charles Bradford, Toru Yamada, Jan Tauber, Marc Audard, Pieter Dieleman, Yasuo Doi, David Elbaz, Matt Griffin, Frank Helmich, Astrid Heske, Mitsuhiko Honda, Willem Jellema, Shoko Jin, Mika Juvela, Inga Kamp, Franz Kerschbaum, Csaba Kiss, Kotaro Kohno, Oliver Krause, Gert de Lange, Bengt Larsson, Jesus Martin-Pintado, Hideo Matsuhara, Takao Nakagawa, Tohru Nagao, David Naylor, Hideko Nomura, Hiroyuki Ogawa, Takashi Onaka, Jacques Rouquet, Luigi Spinoglio, Ryszard Szczerba, Floris van der Tak, Bart Vandenbussche, Shiang-Yu Wang, Stafford Withington

Proceedings Volume 11443, 1144325 (2020) https://doi.org/10.1117/12.2562946

KEYWORDS: Infrared Space Observatory, Sensors, Telescopes, Spectroscopes, Imaging systems, Liquids, Cryogenics, Observatories, Ions, Molecules

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Proceedings Article | 13 December 2020 Poster + Paper

SPICA Mid-infrared Instrument (SMI): The latest design and specifications

Takehiko Wada, Hidehiro Kaneda, Takuma Kokusho, Toyoaki Suzuki, Kumiko Morihana, Takurou Tsuchikawa, Yuki Kuroda, Daichi Ishikawa, Shinki Oyabu, Naoki Isobe, Daisuke Ishihara, Hideo Matsuhara, Koichi Nagase, Takao Nakagawa, Takafumi Ootsubo, Mitsuyoshi Yamagishi, Hiroshi Maeshima, Shunsuke Onishi, Kosei Matsumoto, Satoshi Itoh, Mizuho Uchiyama, Ryan Lau, Hiromichi Ebihara, Hanae Inami, Koji Kawabata, Yasumasa Kasaba, Takeshi Sakanoi, Yoshifusa Ita, Masayuki Akiyama, Itsuki Sakon, Takafumi Kamizuka, Takashi Miyata, Kohji Tsumura, Masato Naruse, Youichi Ohyama, Shiang-Yu Wang, Hiroshi Shibai

Proceedings Volume 11443, 114436G (2020) https://doi.org/10.1117/12.2561157

KEYWORDS: Spectroscopy, Mid-IR, Cameras, Sensors, Galactic astronomy, James Webb Space Telescope, Spectroscopes, Content addressable memory, Prisms, Imaging systems

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Proceedings Article | 13 December 2020 Paper

The 2020 SPICA telescope preliminary design and predicted performance

Julien Archer, Dominic Doyle, Joel Boyadjian, Lucas Courcoult Mifsud, Anouck Paoletti, Rémi Pujol, Didier Castel, Stéphane Iugovich, Thierry Blais, Jan Tauber, Jacques Rouquet, Hideo Matsuhara, Hidehiro Kaneda, Takao Nakagawa

Proceedings Volume 11443, 1144327 (2020) https://doi.org/10.1117/12.2561626

KEYWORDS: Telescopes, Optical design, Optical instrument design, Defense and security, Space operations

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Proceedings Article | 13 December 2020 Poster + Presentation + Paper

Transmittance measurement of low/high-resistivity of CdZnTe at cryogenic temperature for material selection of the immersion grating of SPICA SMI

Hiroshi Maeshima, Kosei Matsumoto, Yasuhiro Hirahara, Takao Nakagawa, Takehiko Wada, Koichi Nagase, Shinki Oyabu, Toyoaki Suzuki, Takuma Kokusho, Hidehiro Kaneda, Ryota Ito, Daichi Ishikawa

Proceedings Volume 11451, 114515X (2020) https://doi.org/10.1117/12.2562042

KEYWORDS: Transmittance, Cryogenics, Absorbance, Temperature metrology, Diffraction gratings, Mid-IR, Liquids, Helium, FT-IR spectroscopy, Optical testing

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Proceedings Article | 13 December 2020 Presentation + Paper

High-redshift gamma-ray burst for unraveling the Dark Ages Mission: HiZ-GUNDAM

Daisuke Yonetoku, Tatehiro Mihara, Akihiro Doi, Takanori Sakamoto, Kohji Tsumura, Kunihito Ioka, Yusuke Amaya, Makoto Arimoto, Teruaki Enoto, Takeru Fujii, Hatsune Goto, Shuichi Gunji, Junko Hiraga, Hirokazu Ikeda, Nobuyuki Kawai, Shunsuke Kurosawa, Jin Li, Yoshitomo Maeda, Ikuyuki Mitsuishi, Toshio Murakami, Yujin Nakagawa, Naoki Ogino, Masanori Ohno, Tatsuya Sawano, Kensyo Sei, Motoko Serino, Satoshi Sugita, Toru Tamagawa, Keisuke Tamura, Takaaki Tanaka, Toru Tanimori, Makoto Tashiro, Hiroshi Tomida, Hyeongsoon Wang, Tomohiro Yamaguchi, Ayumi Yamamoto, Kazutaka Yamaoka, Makoto Yamauchi, Yoichi Yatsu, Atsumasa Yoshida, Daito Yuhi, Hiroshi Akitaya, Akihiko Fukui, Yoshifusa Ita, Hidehiro Kaneda, Koji Kawabata, Yoshikatsu Kawata, Miku Kurimata, Toshio Matsumoto, Shuji Matsuura, Akihiro Miyasaka, Kentaro Motohara, Norio Narita, Hirofumi Noda, Akisato Ohashi, Hirofumi Okita, Kei Sano, Masaomi Tanaka, Yuji Urata, Takehiko Wada, Hikaru Yamaguchi, Kenshi Yanagisawa, Michitoshi Yoshida, Katsuaki Asano, Kohei Inayoshi, Susumu Inoue, Hirotaka Ito, Hideyuki Izumiura, Norita Kawanaka, Tomoya Kinugawa, Shota Kisaka, Kenta Kiuchi, Jin Matsumoto, Akira Mizuta, Kohta Murase, Hiroki Nagakura, Shigehiro Nagataki, Yoshikazu Nakada, Takashi Nakamura, Yuu Niino, Yudai Suwa, Keitaro Takahashi, Takahiro Tanaka, Kenji Toma, Tomonori Totani, Ryo Yamazaki, Jun'ichi Yokoyama

Proceedings Volume 11444, 114442Z (2020) https://doi.org/10.1117/12.2560603

KEYWORDS: Gamma radiation, Astronomy, X-ray optics, Satellite communications, Satellites, Observatories, X-ray detectors, X-ray telescopes, X-ray imaging, X-rays

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Proceedings Article | 24 July 2018 Presentation + Paper

Thermal and mechanical design of SPICA payload module

Hiroyuki Ogawa, Takao Nakagawa, Hideo Matsuhara, Chihiro Tokoku, Mitsunobu Kawada, Ken Goto, Shinsuke Takeuchi, Masaru Saijo, Keisuke Shinozaki, Yohichi Sato, Tadahito Mizutani, Hidehiro Kaneda, Hiroshi Shibai

Proceedings Volume 10698, 106980B (2018) https://doi.org/10.1117/12.2313308

KEYWORDS: Space telescopes, Telescopes, Mechanical engineering, Space operations, Cryogenics, Curium, Sensors, Cooling systems, Assembly equipment, Optical instrument design

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Proceedings Article | 12 July 2018 Paper

SPICA mid-infrared instrument (SMI): conceptual design and feasibility studies

Hidehiro Kaneda, Daisuke Ishihara, Shinki Oyabu, Misato Fukagawa, Takuma Kokusho, Toyoaki Suzuki, Takuya Furuta, Takurou Tsuchikawa, Takehiko Wada, Naoki Isobe, Mitsunobu Kawada, Jungmi Kwon, Hideo Matsuhara, Koichi Nagase, Takao Nakagawa, Takafumi Ootsubo, Mitsuyoshi Yamagishi, Itsuki Sakon, Kohji Tsumura, Hiroshi Shibai

Proceedings Volume 10698, 106980C (2018) https://doi.org/10.1117/12.2313093

KEYWORDS: Sensors, Spectroscopy, Mirrors, Galactic astronomy, Annealing, Mid-IR, Space telescopes, Telescopes, Infrared telescopes, Spectroscopes

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Proceedings Article | 10 July 2018 Presentation

SPICA: a joint infrared space observatory (Conference Presentation)

Peter Roelfsema, Hiroshi Shibai, Kees Wafelbakker, Gert de Lange, Martin Giard, Francisco Najarro, Marc Audard, Lee Armus, Charles Bradford, Yasuo Doi, Matt Griffin, Frank Helmich, Inga Kamp, Hidehiro Kaneda, Ciska Kemper, Franz Kerschbaum, Kotaro Kohno, Oliver Krause, Bengt Larsson, Sue Madden, Hideo Matsuhara, Takao Nakagawa, David Naylor, Hiroyuki Ogawa, Takashi Onaka, Luigi Spinoglio, Floris van der Tak, Bart Vandenbussche, Toru Yamada

Proceedings Volume 10698, 106980A (2018) https://doi.org/10.1117/12.2313124

KEYWORDS: Space telescopes, Telescopes, Infrared Space Observatory, Planetary systems, Infrared radiation, Infrared telescopes, Galaxy evolution, Sensors, Cryogenics, Spectroscopes

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Measurements in the infrared wavelength domain allow us to assess directly the physical state and energy balance of cool matter in space, thus enabling the detailed study of the various processes that govern the formation and early evolution of stars and planetary systems in the Milky Way and of galaxies over cosmic time. Previous infrared missions, from IRAS to Herschel, have revealed a great deal about the obscured Universe, but sensitivity has been limited because up to now it has not been possible to fly a telescope that is both large and cold. Such a facility is essential to address key astrophysical questions, especially concerning galaxy evolution and the development of planetary systems. SPICA is a mission concept aimed at taking the next step in mid- and far-infrared observational capability by combining a large and cold telescope with instruments employing state-of-the-art ultra-sensitive detectors. The mission concept foresees a 2.5-meter diameter telescope cooled to below 8 K. Rather than using liquid cryogen, a combination of passive cooling and mechanical coolers will be used to cool both the telescope and the instruments. With cooling not dependent on a limited cryogen supply, the mission lifetime can extend significantly beyond the required three years. The combination of low telescope background and instruments with state-of-the-art detectors means that SPICA can provide a huge advance on the capabilities of previous missions. The SPICA instrument complement offers spectral resolving power ranging from ~50 through 11000 in the 17-230 µm domain as well as ~28.000 spectroscopy between 12 and 18 µm. Additionally, SPICA will be capable of efficient 30-37 µm broad band mapping, and small field spectroscopic and polarimetric imaging in the 100-350 µm range. SPICA will enable far infrared spectroscopy with an unprecedented sensitivity of ~5x10-20 W/m2 (5σ/1hr) - at least two orders of magnitude improvement over what has been attained to date. With this exceptional leap in performance, new domains in infrared astronomy will become accessible, allowing us, for example, to unravel definitively galaxy evolution and metal production over cosmic time, to study dust formation and evolution from very early epochs onwards, and to trace the formation history of planetary systems.

Proceedings Article | 11 January 2018 Open Access

The SPICA Telescope: design evolution and expected performance

L. Gaspar Venancio, D. Doyle, K. Isaak, T. Onaka, H. Kaneda, T. Nakagawa, H. Matsuhara, N. Takahashi, T. Yamawaki

Proceedings Volume 10565, 1056555 (2018) https://doi.org/10.1117/12.2309162

KEYWORDS: Mirrors, Computer aided design, Space telescopes, Telescopes, Optical instrument design, Optical design, Point spread functions, Astronomical imaging, Diffraction, Optics manufacturing

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Proceedings Article | 21 November 2017 Open Access

Cryogenic optical testing of sic mirrors for ASTRO-F and C/SiC composite mirrors for SPICA

Hidehiro Kaneda, Takao Nakagawa, Keigo Enya, Takashi Onaka

Proceedings Volume 10568, 105681H (2017) https://doi.org/10.1117/12.2308002

KEYWORDS: Mirrors, Silicon carbide, Telescopes, Cryogenics, Composites, Temperature metrology, Surface finishing, Optical testing, Space telescopes, Chemical vapor deposition

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Proceedings Article | 20 November 2017 Open Access

Optical testing of lightweight large all-C/SiC optics

M. Suganuma, T. Imai, H. Katayama, M. Naitoh, Y. Tange, Y. Yui, K. Maruyama, H. Kaneda, T. Nakagawa, M. Kotani

Proceedings Volume 10565, 105652E (2017) https://doi.org/10.1117/12.2309218

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Proceedings Article | 5 September 2017 Presentation + Paper

Quality evaluation of spaceborne SiC mirrors: the effects on mirror accuracy by variation in the thermal expansion property of the mirror surface

Masaki Kotani, Tadashi Imai, Haruyoshi Katayama, Hidehiro Kaneda, Takao Nakagawa, Keigo Enya

Proceedings Volume 10372, 103720F (2017) https://doi.org/10.1117/12.2273703

KEYWORDS: Mirrors, Finite element methods, Silicon carbide, Ceramics, Data modeling, Lightweight mirrors, Astronomy, Prototyping, Thermal modeling, Computer simulations

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Proceedings Article | 29 July 2016 Paper

Sensitivity estimates for the SPICA Mid-Infrared Instrument (SMI)

Itsuki Sakon, Hidehiro Kaneda, Shinki Oyabu, Daisuke Ishihara, Takehiko Wada, Naofumi Fujishiro

Proceedings Volume 9904, 99043V (2016) https://doi.org/10.1117/12.2232402

KEYWORDS: Detector arrays, Mid-IR, Spectroscopes, Spectral resolution, Optical design, Sensors, Spectrometers, Lawrencium, Point spread functions, Quantum efficiency

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Proceedings Article | 29 July 2016 Paper

SPICA Mid-infrared Instrument (SMI): technical concepts and scientific capabilities

Hidehiro Kaneda, Daisuke Ishihara, Shinki Oyabu, Mitsuyoshi Yamagishi, Takehiko Wada, Mitsunobu Kawada, Naoki Isobe, Kentaroh Asano, Toyoaki Suzuki, Takao Nakagawa, Hideo Matsuhara, Itsuki Sakon, Kohji Tsumura, Hiroshi Shibai, Taro Matsuo

Proceedings Volume 9904, 99042I (2016) https://doi.org/10.1117/12.2232442

KEYWORDS: Spectroscopy, Telescopes, Spectroscopes, Mid-IR, Mirrors, Lawrencium, Sensors, Spectral resolution, Galactic astronomy, Cameras

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Proceedings Article | 2 August 2014 Paper

The next-generation infrared astronomy mission SPICA under the new framework

Takao Nakagawa, Hiroshi Shibai, Takashi Onaka, Hideo Matsuhara, Hidehiro Kaneda, Yasuhiro Kawakatsu, Peter Roelfsema

Proceedings Volume 9143, 91431I (2014) https://doi.org/10.1117/12.2055947

KEYWORDS: Galactic astronomy, Planets, Telescopes, Space telescopes, Stars, Mid-IR, Infrared astronomy, Astronomy, Infrared telescopes, Spectroscopy

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Proceedings Article | 2 August 2014 Paper

A cryogenic dichroic mirror for separating visible light from wideband infrared

K. Enya, N. Fujishiro, K. Haze, T. Kotani, H. Kaneda, S. Oyabu, D. Ishihara, S. Oseki

Proceedings Volume 9143, 91434J (2014) https://doi.org/10.1117/12.2055807

KEYWORDS: Mirrors, Reflectivity, Transmittance, Coating, Visible radiation, Infrared radiation, Silver, Thin film coatings, Cryogenics, Telescopes

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Proceedings Article | 28 July 2014 Paper

An inverse-polished mirror for wavefront correction of space-based telescopes

K. Enya, K. Haze, Y. Chibu, T. Kotani, H. Kaneda, S. Oyabu, D. Ishihara, S. Oseki, L. Abe, H. Kobayashi

Proceedings Volume 9151, 91512Y (2014) https://doi.org/10.1117/12.2057918

KEYWORDS: Mirrors, Space telescopes, Telescopes, Wavefronts, Prototyping, Coronagraphy, Infrared telescopes, Device simulation, Deformable mirrors, Polishing

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Proceedings Article | 23 July 2014 Paper

Evaluation of InGaAs 640x512 detector array manufactured by Chunghwa Leading Photonics Tech

Takahiro Nagayama, Nami Takeuchi, Takuma Kokusho, Asa Yamanaka, Miho Nishiyama, Hidehiro Kaneda

Proceedings Volume 9154, 91541O (2014) https://doi.org/10.1117/12.2055084

KEYWORDS: Sensors, Staring arrays, Near infrared, Multiplexers, Astronomy, Temperature metrology, Photonics, Indium gallium arsenide, Manufacturing, Cadmium sulfide

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Proceedings Article | 30 September 2013 Paper

Manufacturing and optical testing of 800 mm lightweight all C/SiC optics

Hidehiro Kaneda, Masataka Naitoh, Takao Nakagawa, Tadashi Imai, Haruyoshi Katayama, Masahiro Suganuma, Yoshio Tange, Ryota Sato, Keigo Enya, Masaki Kotani, Kenta Maruyama, Takashi Onaka, Takuma Kokusho

Proceedings Volume 8837, 88370I (2013) https://doi.org/10.1117/12.2025259

KEYWORDS: Mirrors, Telescopes, Space telescopes, Silicon carbide, Cryogenics, Optical testing, Optics manufacturing, Interferometers, Silicon, Optical benches

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Proceedings Article | 30 September 2013 Paper

Cryogenic silicon carbide mirrors for infrared astronomical telescopes: lessons learnt from AKARI for SPICA

Takashi Onaka, Hidehiro Kaneda, Mitsunobu Kawada, Keigo Enya, Takao Nakagawa

Proceedings Volume 8837, 88370K (2013) https://doi.org/10.1117/12.2026662

KEYWORDS: Space telescopes, Mirrors, Infrared telescopes, Telescopes, Silicon carbide, Cryogenics, Infrared astronomy, Infrared radiation, Astronomical telescopes, Space mirrors

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Proceedings Article | 27 September 2012 Paper

Summary of observations of the infrared camera (IRC) onboard AKARI

T. Onaka, H. Matsuhara, T. Wada, D. Ishihara, Y. Ohyama, I. Sakon, T. Shimonishi, R. Ohsawa, T. Mori, F. Egusa, F. Usui, S. Takita, H. Murakami, S. Oyabu, M. Yamagishi, A. Mouri, T. Kondo, S. Suzuki, H. Kaneda, Y. Ita, T. Ootsubo

Proceedings Volume 8442, 844213 (2012) https://doi.org/10.1117/12.926717

KEYWORDS: Spectroscopy, Imaging spectroscopy, Near infrared, Near infrared spectroscopy, Infrared cameras, Satellites, Image processing, Space telescopes, Astronomy, Telescopes

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Proceedings Article | 21 September 2012 Paper

Experimental and numerical study of stitching interferometry for the optical testing of the SPICA Telescope

Hidehiro Kaneda, Masataka Naitoh, Tadashi Imai, Haruyoshi Katayama, Takashi Onaka, Takao Nakagawa, Mitsunobu Kawada, Mitsuyoshi Yamagishi, Takuma Kokusho

Proceedings Volume 8442, 84423T (2012) https://doi.org/10.1117/12.926879

KEYWORDS: Telescopes, Space telescopes, Mirrors, Optical testing, James Webb Space Telescope, Infrared telescopes, Stitching interferometry, Cryogenics, Numerical simulations, Interferometers

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Proceedings Article | 21 September 2012 Paper

SPICA coronagraph instrument: characterization of atmospheres and physical parameters of giant planets by direct imaging and spectroscopy

T. Kotani, K. Enya, T. Nakagawa, H. Matsuhara, H. Kataza, M. Kawada, M. Mita, K. Komatsu, H. Uchida, K. Fujiwara, S. Mitani, S. Sakai, K. Haze, H. Kaneda, S. Oyabu, D. Ishihara, T. Miyata, S. Sako, T. Nakamura, K. Asano, M. Tamura, J. Nishikawa, T. Yamashita, N. Narita, H. Hayano, S. Oya, E. Kokubo, Y. Itoh, T. Matsuo, M. Fukagawa, H. Shibai, M. Honda, N. Baba, N. Murakami, Y. Okamoto, S. Ida, M. Takami, L. Abe, O. Guyon, T. Yamamuro

Proceedings Volume 8442, 84420F (2012) https://doi.org/10.1117/12.925832

KEYWORDS: Coronagraphy, Imaging spectroscopy, Planets, Stars, Exoplanets, Point spread functions, Spectroscopy, Spectroscopes, Telescopes, Binary data

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Proceedings Article | 11 August 2010 Paper

Development and tests of interferometry facility in 6-m diameter radiometer thermal vacuum chamber in Tsukuba Space Center

Masahiro Suganuma, Haruyoshi Katayama, Masataka Naitoh, Tadashi Imai, Masashi Miyamoto, Kenta Maruyama, Hidehiro Kaneda, Yoshio Tange, Takao Nakagawa

Proceedings Volume 7731, 77313X (2010) https://doi.org/10.1117/12.857547

KEYWORDS: Interferometers, Atmospheric optics, Mirrors, Wavefronts, Monochromatic aberrations, Optical testing, Interferometry, Radio optics, Space telescopes, Radiometry

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Proceedings Article | 6 August 2010 Paper

Optical testing activities for the SPICA telescope

Hidehiro Kaneda, Takao Nakagawa, Keigo Enya, Yoshio Tange, Tadashi Imai, Haruyoshi Katayama, Masahiro Suganuma, Masataka Naitoh, Kenta Maruyama, Takashi Onaka, Yuichi Kiriyama, Tatsuya Mori, Ai Takahashi

Proceedings Volume 7731, 77310V (2010) https://doi.org/10.1117/12.856927

KEYWORDS: Space telescopes, Telescopes, Mirrors, Optical testing, Cryogenics, James Webb Space Telescope, Infrared telescopes, Stitching interferometry, Optical benches, Interferometers

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Proceedings Article | 15 July 2010 Paper

Development of a far-infrared Ge:Ga monolithic array for a possible application to SPICA

Mai Shirahata, Shuhei Kamiya, Shuji Matsuura, Mitsunobu Kawada, Yoshihiro Sawayama, Yasuo Doi, Takao Nakagawa, Takehiko Wada, Hidehiro Kawada, Ybe Creten, Burak Okcan, Walfried Raab, Albrecht Poglitsch

Proceedings Volume 7741, 77410B (2010) https://doi.org/10.1117/12.857772

KEYWORDS: Sensors, Electrodes, Germanium, Prototyping, Photoresistors, Electronics, Cryogenics, Transmittance, Chromium, Gold

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Proceedings Article | 27 August 2009 Paper

Measurement of vibration environment of 6m-diameter radiometer thermal vacuum chamber in JAXA

Haruyoshi Katayama, Yasuji Yamamoto, Masashi Miyamoto, Hideki Saruwatari, Hidehiro Kaneda, Yoshio Tange

Proceedings Volume 7436, 74360Q (2009) https://doi.org/10.1117/12.825937

KEYWORDS: Mirrors, Environmental sensing, Optical testing, Interferometry, Space telescopes, Interferometers, Radiometry, Radio optics, Vibration isolation, Infrared telescopes

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Proceedings Article | 25 July 2008 Paper

Manufacturing and performance test of an 800-mm space optic

Matthias Krödel, Tsuyoshi Ozaki, Masami Kume, Akira Furuya, Yukari Yui, Hiroko Imai, Haruyoshi Katayama, Yoshio Tange, Takao Nakagawa, Hidehiro Kaneda

Proceedings Volume 7018, 70180A (2008) https://doi.org/10.1117/12.788965

KEYWORDS: Mirrors, Surface finishing, Polishing, Manufacturing, Optical benches, Optics manufacturing, Space mirrors, Raw materials, Silicon, Coating

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