Mr. Yasunori Terao Profile

Yasunori Terao

at Univ of Tokyo

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Author

Publications (10)

Proceedings Article | 13 December 2020 Poster + Paper

The University of Tokyo Atacama Observatory 6.5m telescope: On-sky performance evaluations of the mid-infrared instrument MIMIZUKU on the Subaru telescope

Takafumi Kamizuka, Takashi Miyata, Shigeyuki Sako, Ryou Ohsawa, Kentaro Asano, Masahito Uchiyama, Tomohiro Mori, Yutaka Yoshida, Kengo Tachibana, Tsubasa Michifuji, Mizuho Uchiyama, Itsuki Sakon, Takashi Onaka, Hirokazu Kataza, Tsutomu Aoki, Mamoru Doi, Bunyo Hatsukade, Natsuko Kato, Kotaro Kohno, Masahiro Konishi, Takeo Minezaki, Tomoki Morokuma, Mizuki Numata, Kentaro Motohara, Hiroaki Sameshima, Takao Soyano, Hidenori Takahashi, Toshihiko Tanabé, Masuo Tanaka, Ken'ichi Tarusawa, Shintaro Koshida, Yoichi Tamura, Yasunori Terao, Kosuke Kushibiki, Hiroki Nakamura, Yuzuru Yoshii

Proceedings Volume 11447, 114475X (2020) https://doi.org/10.1117/12.2560789

KEYWORDS: Telescopes, Mid-IR, Observatories, Imaging spectroscopy, Spectroscopy, Spectroscopes, Imaging systems, Calibration, Spectroscopic atmospheric monitoring techniques, Absorption

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Proceedings Article | 13 December 2020 Poster + Paper

Fabrication of mirror arrays with an ultra-precision cutting technique for a near-infrared integral field unit SWIMS-IFU

Kosuke Kushibiki, Takuya Hosobata, Masahiro Takeda, Yutaka Yamagata, Shin-ya Morita, Kentaro Motohara, Shinobu Ozaki, Toshihiro Tsuzuki, Hidenori Takahashi, Yukihiro Kono, Masahiro Konishi, Natsuko Kato, Yasunori Terao, Hiroki Nakamura

Proceedings Volume 11451, 114512Y (2020) https://doi.org/10.1117/12.2560431

KEYWORDS: Mirrors, Fabrication, Infrared telescopes, Telescopes, Aluminum, Surface roughness, Infrared imaging, Infrared spectroscopy, Infrared radiation, Astronomical imaging

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Proceedings Article | 13 December 2020 Poster + Paper

The University of Tokyo Atacama Observatory 6.5m telescope: On-sky performance of the near-infrared instrument SWIMS on the Subaru telescope

Masahiro Konishi, Kentaro Motohara, Hidenori Takahashi, Natsuko Kato, Kosuke Kushibiki, Hiroki Nakamura, Nuo Chen, Tadayuki Kodama, Masao Hayashi, Ichi Tanaka, Ken-ichi Tadaki, Jun Toshikawa, Yusei Koyama, Rhythm Shimakawa, Tomoko Suzuki, Tetsuro Asano, Hirofumi Okita, Shintaro Koshida, Ken Tateuchi, Soya Todo, Yutaka Kobayakawa, Yutaro Kitagawa, Hirofumi Ohashi, Yukihiro Kono, Yasunori Terao, Tsutomu Aoki, Kentaro Asano, Mamoru Doi, Bunyo Hatsukade, Takafumi Kamizuka, Kotaro Kohno, Takeo Minezaki, Takashi Miyata, Tomoki Morokuma, Mizuki Numata, Shigeyuki Sako, Hiroaki Sameshima, Takao Soyano, Toshihiko Tanabé, Masuo Tanaka, Ken'ichi Tarusawa, Ryou Ohsawa, Kengo Tachibana, Tsubasa Michifuji, Yuzuru Yoshii

Proceedings Volume 11447, 114475H (2020) https://doi.org/10.1117/12.2560422

KEYWORDS: Telescopes, Observatories, Infrared telescopes, Astronomical imaging, Infrared spectroscopy, Infrared radiation, Spectrographs, Mirrors, Imaging spectroscopy, Spectroscopes

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Proceedings Article | 10 July 2018 Paper

Design of an integral field unit for SWIMS and its milling process fabrication with an ultra-high precision machine tool

Yukihiro Kono, Yutaka Yamagata, Shin-ya Morita, Kentaro Motohara, Shinobu Ozaki, Toshihiro Tsuzuki, Hidenori Takahashi, Yutaro Kitagawa, Masahiro Konishi, Natsuko Kato, Yasunori Terao, Hirofumi Ohashi, Kosuke Kushibiki

Proceedings Volume 10706, 107063F (2018) https://doi.org/10.1117/12.2312351

KEYWORDS: Mirrors, Tolerancing, Vignetting, Aluminum, Surface finishing, Infrared telescopes, Surface roughness, Off axis mirrors, Diamond

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Proceedings Article | 6 July 2018 Paper

Laboratory performance evaluation of the mid-infrared camera and spectrograph MIMIZUKU for the TAO 6.5-m telescope

Takafumi Kamizuka, Masahito Uchiyama, Jumpei Yamaguchi, Tomohiro Mori, Ryou Ohsawa, Yutaka Yoshida, Shigeyuki Sako, Takashi Miyata, Kentaro Asano, Mizuho Uchiyama, Itsuki Sakon, Takashi Onaka, Hirokazu Kataza, Tsutomu Aoki, Mamoru Doi, Bunyo Hatsukade, Natsuko Kato, Kotaro Kohno, Masahiro Konishi, Takeo Minezaki, Tomoki Morokuma, Kentaro Motohara, Takao Soyano, Hidenori Takahashi, Toshihiko Tanabe, Masuo Tanaka, Ken'ichi Tarusawa, Yoichi Tamura, Shintaro Koshida, Yasunori Terao, Hirofumi Ohashi, Yukihiro Kono, Kosuke Kushibiki, Yuzuru Yoshii

Proceedings Volume 10702, 107022H (2018) https://doi.org/10.1117/12.2312443

KEYWORDS: Sensors, Mid-IR, Astronomy, Cameras, Spectrographs, Quantum efficiency, Spectroscopy

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Proceedings Article | 6 July 2018 Paper

Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope

Masahiro Konishi, Kentaro Motohara, Hidenori Takahashi, Natsuko Kato, Yasunori Terao, Hirofumi Ohashi, Yukihiro Kono, Kosuke Kushibiki, Tadayuki Kodama, Masao Hayashi, Ichi Tanaka, Ken-ichi Tadaki, Jun Toshikawa, Yusei Koyama, Rhythm Shimakawa, Tomoko Suzuki, Ken Tateuchi, Yutaro Kitagawa, Yutaka Kobayakawa, Soya Todo, Tsutomu Aoki, Mamoru Doi, Bunyo Hatsukade, Takafumi Kamizuka, Kotaro Kohno, Takeo Minezaki, Takashi Miyata, Tomoki Morokuma , Shigeyuki Sako, Takao Soyano, Toshihiko Tanabé, Masuo Tanaka, Ken'ichi Tarusawa, Yoichi Tamura, Shintaro Koshida, Ryou Ohsawa, Masahito Uchiyama, Tomohiro Mori, Jumpei Yamaguchi, Yutaka Yoshida, Yuzuru Yoshii

Proceedings Volume 10702, 1070226 (2018) https://doi.org/10.1117/12.2310060

KEYWORDS: Telescopes, Sensors, Astronomical imaging, Observatories, Spectrographs, Astronomy, Spectroscopy, Infrared telescopes, Spectroscopes, Infrared radiation

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Proceedings Article | 9 August 2016 Paper

Development status of the mid-infrared two-field camera and spectrograph MIMIZUKU for the TAO 6.5-m Telescope

Takafumi Kamizuka, Takashi Miyata, Shigeyuki Sako, Ryou Ohsawa, Kazushi Okada, Masahito Uchiyama, Kiyoshi Mori, Jumpei Yamaguchi, Kentaro Asano, Mizuho Uchiyama, Itsuki Sakon, Takashi Onaka, Hirokazu Kataza, Sunao Hasegawa, Fumihiko Usui, Naruhisa Takato, Tsutomu Aoki, Mamoru Doi, Natsuko Kato, Yutaro Kitagawa, Yutaka Kobayakawa, Kotaro Kohno, Masahiro Konishi, Takeo Minezaki, Tomoki Morokuma, Kentaro Motohara, Hirofumi Ohashi, Takao Soyano, Hidenori Takahashi, Yoichi Tamura, Toshihiko Tanabé, Masuo Tanaka, Ken'ichi Tarusawa, Yasunori Terao, Yuzuru Yoshii

Proceedings Volume 9908, 99083W (2016) https://doi.org/10.1117/12.2231565

KEYWORDS: Sensors, Mid-IR, Telescopes, Cryogenics, Near infrared, Mirrors, Spectroscopy, Space telescopes, Calibration, Point spread functions

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Proceedings Article | 9 August 2016 Paper

NIR camera and spectrograph SWIMS for TAO 6.5m telescope: overview and development status

Kentaro Motohara, Masahiro Konishi, Hidenori Takahashi, Natsuko Kato, Yutaro Kitagawa, Yutaka Kobayakawa, Yasunori Terao, Hirofumi Ohashi, Tsutomu Aoki, Mamoru Doi, Takafumi Kamizuka, Kotaro Kohno, Takeo Minezaki, Takashi Miyata, Tomoki Morokuma, Kiyoshi Mori, Ryou Ohsawa, Kazushi Okada, Shigeyuki Sako, Takao Soyano, Yoichi Tamura, Toshihiko Tanabe, Masuo Tanaka, Ken'ichi Tarusawa, Masahito Uchiyama, Shintaro Koshida, Kentaro Asano, Ken Tateuchi, Mizhuo Uchiyama, Soya Todo, Yuzuru Yoshii

Proceedings Volume 9908, 99083U (2016) https://doi.org/10.1117/12.2231386

KEYWORDS: Telescopes, Near infrared, Astronomical imaging, Spectrographs, Infrared telescopes, Cameras, Sensors, Space telescopes, Observatories, Collimators

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Proceedings Article | 5 August 2016 Paper

NIR camera and spectrograph SWIMS for TAO 6.5m telescope: array control system and its performance

Yasunori Terao, Kentaro Motohara, Masahiro Konishi, Hidenori Takahashi, Natsuko Kato, Yutaro Kitagawa, Yutaka Kobayakawa, Hirofumi Ohashi, Ken Tateuchi, Soya Todo

Proceedings Volume 9915, 99151W (2016) https://doi.org/10.1117/12.2232014

KEYWORDS: Control systems, Spectrographs, Sensors, Telescopes, Infrared telescopes, Astronomical imaging, Control systems, Sensors, Cameras, Imaging systems, Sensor performance, Cadmium sulfide

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Proceedings Article | 22 July 2016 Paper

Fabrication of a wide-field NIR integral field unit for SWIMS using ultra-precision cutting

Yutaro Kitagawa, Yutaka Yamagata, Shin-ya Morita, Kentaro Motohara, Shinobu Ozaki, Hidenori Takahashi, Masahiro Konishi, Natsuko Kato, Yutaka Kobayakawa, Yasunori Terao, Hirofumi Ohashi

Proceedings Volume 9912, 991225 (2016) https://doi.org/10.1117/12.2231931

KEYWORDS: Iterated function systems, Telescopes, Spectrographs, Near infrared, Astronomical imaging, Mirrors, Image processing, Surface roughness, Electroluminescent displays, Optical components

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Showing 5 of 10 publications

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