Dr. Daisuke Ishihara Profile

Dr. Daisuke Ishihara

at Nagoya Univ

SPIE Involvement:

Author

Publications (24)

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 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 | 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 | 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 | 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 | 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 | 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

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 | 21 September 2012 Paper

Detector systems for the mid-infrared camera and spectrometer on board SPICA

Takehiko Wada, Hirokazu Kataza, Hideo Matsuhara, Mitsunobu Kawada, Daisuke Ishihara

Proceedings Volume 8442, 84423V (2012) https://doi.org/10.1117/12.927110

KEYWORDS: Sensors, Capacitance, Annealing, Resistance, Spectroscopy, Cryogenics, Electronics, Mid-IR, Cameras, Space telescopes

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Proceedings Article | 10 August 2010 Paper

AKARI infrared bright source catalogues

S. Oyabu, I. Yamamura, C. Alfageme, P. Barthel, A. Cassatella, M. Cohen, N. Cox, E. Figueredo, H. Fujiwara, N. Ikeda, D. Ishihara, W.-S. Jeong, H. Kataza, Do Kester, H. M. Lee, S. Makiuti, T. Mueller, T. Nakagawa, S. Takita, S. H. Oh, S. Oliver, C. Pearson, N. Rahman, M. Rowan-Robinson, A. Salama, R. Savage, S. Serjeant, G. J. White, C. Yamauchi

Proceedings Volume 7731, 77312P (2010) https://doi.org/10.1117/12.856931

KEYWORDS: Infrared radiation, Astronomy, Radio astronomy, Sensors, Mid-IR, Cadmium sulfide, Satellites, Calibration, Physics, Space telescopes

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Proceedings Article | 5 August 2010 Paper

AKARI warm mission

Takashi Onaka, Hideo Matsuhara, Takehiko Wada, Daisuke Ishihara, Yoshifusa Ita, Youichi Ohyama, Takafumi Ootsubo, Shinki Oyabu, Itsuki Sakon, Takashi Shimonishi, Satoshi Takita, Toshihiko Tanabè, Fumihiko Usui, Hiroshi Murakami

Proceedings Volume 7731, 77310M (2010) https://doi.org/10.1117/12.856568

KEYWORDS: Near infrared, Spectroscopy, Sensors, Telescopes, Space telescopes, Near infrared spectroscopy, James Webb Space Telescope, Prisms, Astronomy, Cryocoolers

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Proceedings Article | 12 July 2008 Paper

Data reduction techniques for slit and slit-less spectroscopy of diffuse emission with the Infrared Camera onboard AKARI

Itsuki Sakon, Takashi Onaka, Takehiko Wada, Youichi Ohyama, Hideo Matsuhara, Naofumi Fujishiro, Daisuke Ishihara, Yoshifusa Ita, Hidehiro Kaneda, Hirokazu Kataza, Woojung Kim, Toshio Matsumoto, Hiroshi Murakami, Takao Nakagawa, Shinki Oyabu, Toshihiko Tanabe, Toshinobu Takagi, Kazunori Uemizu, Munetaka Ueno, Fumihiko Usui, Hidenori Watarai, Martin Cohen

Proceedings Volume 7010, 70102Y (2008) https://doi.org/10.1117/12.788696

KEYWORDS: Spectroscopy, Imaging spectroscopy, Infrared cameras, Photons, Galactic astronomy, Light, Satellites, Infrared radiation, Emission spectroscopy, Astronomy

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Proceedings Article | 12 July 2008 Paper

Mid-infrared all-sky survey with AKARI/IRC

Daisuke Ishihara, Takashi Onaka, Hirokazu Kataza, Hideaki Fujiwara, Satoshi Takita, Carlos Alfageme, Martin Cohen, Naofumi Fujishiro, Pedro Garcia-Lario, Sunao Hasegawa, Yoshifusa Ita, Woojung Kim, Takao Nakagawa, Hideo Matsuhara, Toshio Matsumoto, Hiroshi Murakami, Youichi Ohyama, Shinki Oyabu, Jeonghyun Pyo, Itsuki Sakon, Alberto Salama, Craig Stephenson, Hiroshi Shibai, Toshihiko Tanabe, Kazunori Uemizu, Munetaka Ueno, Fumihiko Usui, Takehiko Wada, Hidenori Watarai, Chisato Yamauchi, Issei Yamamura

Proceedings Volume 7010, 70100B (2008) https://doi.org/10.1117/12.788737

KEYWORDS: Mid-IR, Astronomy, Calibration, Spatial resolution, Signal processing, Stars, Infrared radiation, Infrared astronomy, Satellites, Image processing

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Proceedings Article | 12 July 2008 Paper

The Infrared Camera (IRC) for AKARI: in-flight imaging performance and the post cryogen mission

Takehiko Wada, Takashi Onaka, Hideo Matsuhara, Naofumi Fujishiro, Hideaki Fujiwara, Daisuke Ishihara, Yoshifusa Ita, Hirokazu Kataza, Woojung Kim, Toshio Matsumoto, Hiroshi Murakami, Youichi Ohyama, Shinki Oyabu, Itsuki Sakon, Toshihiko Tanabé, Tsutomu Tange, Toshinobu Takagi, Satoshi Takita, Kazunori Uemizu, Munetaka Ueno, Fumihiko Usui, Hidenori Watarai, Martin Cohen, Keigo Enya, Takafumi Ootsubo, Chris Pearson, Norihide Takeyama, Tomoyasu Yamamuro, Yuji Ikeda

Proceedings Volume 7010, 70100C (2008) https://doi.org/10.1117/12.789472

KEYWORDS: Sensors, Near infrared, Telescopes, Infrared cameras, Imaging spectroscopy, Cryogenics, Space telescopes, Mirrors, Helium, Point spread functions

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Proceedings Article | 18 August 2005 Paper

Optical system of the 12-26 micron instrument (MIR-L) for ASTRO-F

Naofumi Fujishiro, Hideo Matsuhara, Yuji Ikeda, Tomoyasu Yamamuro, Norihide Takeyama, Takashi Onaka, Hirokazu Kataza, Takehiko Wada, Kazunori Uemizu, Itsuki Sakon, Chiaki Ihara, Daisuke Ishihara, Woojung Kim, Munetaka Ueno, Hidenori Watarai, Hiroshi Murakami

Proceedings Volume 5904, 59040I (2005) https://doi.org/10.1117/12.614503

KEYWORDS: Lenses, Cryogenics, Sensors, Telescopes, Optical filters, Point spread functions, Imaging spectroscopy, Spectroscopes, Spectroscopy, Optical design

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Proceedings Article | 18 August 2005 Paper

Optical performance evaluation of near-infrared camera (NIR) on board ASTRO-F

Woojung Kim, Hideo Matsuhara, Takashi Onaka, Hirokazu Kataza, Takehiko Wada, Kazunori Uemizu, Munetaka Ueno, Hiroshi Murakami, Naofumi Fujishiro, Daisuke Ishihara, Hidenori Watarai, Norihide Takeyama, Yuji Ikeda

Proceedings Volume 5904, 590418 (2005) https://doi.org/10.1117/12.615810

KEYWORDS: Near infrared, Cameras, Telescopes, Distortion, Chromatic aberrations, Sensors, Image quality, Silicon, Infrared cameras, Optical filters

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Proceedings Article | 12 October 2004 Paper

Optical design and performance of the 12- to 26-µm channel (MIR-L) of the infrared camera on board ASTRO-F

Proceedings Volume 5487, (2004) https://doi.org/10.1117/12.551538

KEYWORDS: Sensors, Infrared cameras, Point spread functions, Cryogenics, Spectroscopy, Optical design, Lenses, Telescopes, Zemax, Infrared radiation

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Proceedings Article | 12 October 2004 Paper

Mid-infrared all-sky survey with the infrared camera (IRC) on board the ASTRO-F

Daisuke Ishihara, Takehiko Wada, Takashi Onaka, Hideo Matsuhara, Hirokazu Kataza, Munetaka Ueno, Naofumi Fujishiro, Woojung Kim, Hidenori Watarai, Kazunori Uemizu, Hiroshi Murakami, Toshio Matsumoto, Issei Yamamura

Proceedings Volume 5487, (2004) https://doi.org/10.1117/12.551282

KEYWORDS: Infrared radiation, Infrared cameras, Spatial resolution, Satellites, Mid-IR, Astronomy, Computer simulations, Infrared astronomy, Scanners, Staring arrays

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Proceedings Article | 12 October 2004 Paper

The infrared camera (IRC) on board the ASTRO-F: laboratory tests and expected performance

Takashi Onaka, Naofumi Fujishiro, Chiaki Ihara, Daisuke Ishihara, Yoshifusa Ita, Hirokazu Kataza, Woojung Kim, Hideo Matsuhara, Toshio Matsumoto, Hiroshi Murakami, Itsuki Sakon, Kazunori Uemizu, Munetaka Ueno, Takehiko Wada, Hidenori Watarai

Proceedings Volume 5487, (2004) https://doi.org/10.1117/12.550857

KEYWORDS: Near infrared, Sensors, Infrared cameras, Telescopes, Galactic astronomy, Bandpass filters, Optical filters, Beam splitters, Infrared astronomy, Infrared radiation

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Proceedings Article | 5 March 2003 Paper

Evaluation of the mid-and near-infrared focal plane arrays for Japanese infrared astronomical satellite ASTRO-F

Daisuke Ishihara, Takehiko Wada, Hidenori Watarai, Hideo Matsuhara, Hirokazu Kataza, Takashi Onaka, Munetaka Ueno, Kazunori Uemizu, Woojung Kim, Naofumi Fujishiro, Hiroshi Murakami

Proceedings Volume 4850, (2003) https://doi.org/10.1117/12.461225

KEYWORDS: Sensors, Scanners, Clocks, Infrared radiation, Astronomy, Near infrared, Spatial resolution, Infrared astronomy, Satellites, Detector arrays

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Proceedings Article | 5 March 2003 Paper

Infrared camera (IRC) onboard ASTRO-F

Takehiko Wada, Naofumi Fujishiro, Daisuke Ishihara, Hirokazu Kataza, Woojung Kim, Hideo Matsuhara, Toshio Matsumoto, Hiroshi Murakami, Takashi Onaka, Norihide Takeyama, Kazunori Uemizu, Munetaka Ueno, Hidenori Watarai

Proceedings Volume 4850, (2003) https://doi.org/10.1117/12.461619

KEYWORDS: Near infrared, Control systems, Sensors, Infrared cameras, Satellites, Calibration, Space telescopes, Optical filters, Electronics, Staring arrays

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Proceedings Article | 28 July 2000 Paper

Infrared camera (IRC) on board ASTRO-F (IRIS): design overview and current status

Hidenori Watarai, Saneyuki Fujita, Daisuke Ishihara, Woojung Kim, Ippei Maeda, Hideo Matsuhara, Toshio Matsumoto, Hiroshi Murakami, Taketoshi Negishi, Takashi Onaka, Takafumi Ootsubo, Norihide Takeyama, Kazunori Uemizu, Munetaka Ueno, Takehiko Wada

Proceedings Volume 4013, (2000) https://doi.org/10.1117/12.393993

KEYWORDS: Near infrared, Telescopes, Space telescopes, Sensors, Electronics, Infrared cameras, Spectroscopy, Lenses, Imaging spectroscopy, Detector arrays

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Showing 5 of 24 publications

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