Mr. Tomio Kurakami Profile

Tomio Kurakami

at Subaru Telescope NAOJ

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 29 August 2022 Poster + Paper

Active surface measurements for large aperture millimeter/submillimeter-wave telescopes using a photogrammetry technique

Atsushi Nishimura, Kengo Tachihara, Shimpei Nishimoto, Shinji Fujita, Kaoru Nishikawa, Ryuki Yoneda, Kazuyuki Handa, Tomio Kurakami, Hideo Ogawa, Toshikazu Onishi

Proceedings Volume 12182, 1218222 (2022) https://doi.org/10.1117/12.2629126

KEYWORDS: Photogrammetry, Telescopes, Reflectors, Device simulation, Reflector telescopes, Mirrors, Radio telescopes, Monte Carlo methods, Antennas

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Proceedings Article | 5 October 2012 Paper

Hyper Suprime-Cam

Satoshi Miyazaki, Yutaka Komiyama, Hidehiko Nakaya, Yukiko Kamata, Yoshi Doi, Takashi Hamana, Hiroshi Karoji, Hisanori Furusawa, Satoshi Kawanomoto, Tomoki Morokuma, Yuki Ishizuka, Kyoji Nariai, Yoko Tanaka, Fumihiro Uraguchi, Yousuke Utsumi, Yoshiyuki Obuchi, Yuki Okura, Masamune Oguri, Tadafumi Takata, Daigo Tomono, Tomio Kurakami, Kazuhito Namikawa, Tomonori Usuda, Hitomi Yamanoi, Tsuyoshi Terai, Hatsue Uekiyo, Yoshihiko Yamada, Michitaro Koike, Hiro Aihara, Yuki Fujimori, Sogo Mineo, Hironao Miyatake, Naoki Yasuda, Jun Nishizawa, Tomoki Saito, Manobu Tanaka, Tomohisa Uchida, Nobu Katayama, Shiang-Yu Wang, Hsin-Yo Chen, Robert Lupton, Craig Loomis, Steve Bickerton, Paul Price, Jim Gunn, Hisanori Suzuki, Yasuhito Miyazaki, Masaharu Muramatsu, Koei Yamamoto, Makoto Endo, Yutaka Ezaki, Noboru Itoh, Yoshinori Miwa, Hideo Yokota, Toru Matsuda, Ryuichi Ebinuma, Kunio Takeshi

Proceedings Volume 8446, 84460Z (2012) https://doi.org/10.1117/12.926844

KEYWORDS: Charge-coupled devices, Cameras, Telescopes, Quantum efficiency, Galactic astronomy, Silicon, Diffusion, Mirrors, Sensors, Image quality

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Proceedings Article | 25 October 2004 Paper

Design of laser system for Subaru LGS AO

Yutaka Hayano, Yoshihiko Saito, Norihito Saito, Kazuyuki Akagawa, Yukiko Kamata, Tomio Kanzawa, Tomio Kurakami, Naruhisa Takato, Stephen Colley, Michael Eldred, Thomas Kane, Olivier Guyon, Shin Oya, Makoto Watanabe, Masayuki Hattori, Taras Golota, Matthew Dinkins, Naoto Kobayashi, Yosuke Minowa, Miwa Goto, Nobuo Arimoto, Satoshi Wada, Hideki Takami, Masanori Iye

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.551015

KEYWORDS: Fiber lasers, Telescopes, Laser systems engineering, Laser guide stars, Adaptive optics, Optics manufacturing, Relays, Laser development, Laser optics, Mode locking

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Proceedings Article | 28 September 2004 Paper

Subaru Telescope: current performances and future upgrade plans

Tomonori Usuda, Naruhisa Takato, Tomio Kanzawa, Akihiko Miyashita, Fumihiro Uraguchi, Tomio Kurakami, George Kosugi, Saeko Hayashi, Masayuki Akiyama, Noboru Itoh, Satoru Negishi, Shinji Sugahara, Wataru Tanaka

Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.552434

KEYWORDS: Telescopes, Mirrors, Silver, Adaptive optics, Image quality, Cameras, Reflectivity, Stars, CCD cameras, Coating

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Proceedings Article | 24 September 2004 Paper

Mirror coating 2003 in Subaru Telescope

Tomio Kurakami, Masami Yutani, Tomio Kanzawa, Norio Ohshima, Saeko Hayashi, Tomonori Usuda, Shin-ichi Kubota

Proceedings Volume 5494, (2004) https://doi.org/10.1117/12.552291

KEYWORDS: Mirrors, Coating, Silver, Aluminum, Telescopes, Reflectivity, Nitrogen, Astronomical telescopes, Astronomy, Infrared coatings

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Proceedings Article | 4 February 2003 Paper

The Subaru top unit exchanger

Tomio Kurakami, Masami Yutani, Tomio Kanzawa, Norio Ohshima, Fumihiro Uraguchi, Kazuhito Namikawa, Akihiko Miyashita, Shinichi Kubota

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.456792

KEYWORDS: Telescopes, Mirrors, Sensors, Astronomical telescopes, Astronomy, Observatories, Switches, Bridges, Image processing, Safety

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Proceedings Article | 4 February 2003 Paper

Cleaning procedure for mirror coating at the Subaru Telescope

Masami Yutani, Saeko Hayashi, Tomio Kurakami, Tomio Kanzawa, Norio Ohshima, Masao Nakagiri

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.456785

KEYWORDS: Mirrors, Coating, Telescopes, Bioalcohols, Aluminum, Nitrogen, Reflectivity, Astronomical telescopes, Observatories, Coating equipment

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Proceedings Article | 4 February 2003 Paper

Wind deformation of the Subaru primary mirror

Tomio Kanzawa, Masami Yutani, Tomio Kurakami, Fumihiro Uraguchi

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.457986

KEYWORDS: Mirrors, Actuators, Telescopes, Sensors, Domes, Camera shutters

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Proceedings Article | 6 October 2000 Paper

Silver coating of the Subaru telescope IR secondary mirror

Takeshi Noguchi, Saeko Hayashi, Tomio Kanzawa, Tomio Kurakami, Masami Yutani, Norio Ohshima, Goro Sasaki, Yukiko Kamata

Proceedings Volume 4231, (2000) https://doi.org/10.1117/12.402768

KEYWORDS: Silver, Mirrors, Coating, Telescopes, Infrared telescopes, Reflectivity, Observatories, Reflection, Chromium, Astronomy

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Proceedings Article | 20 July 2000 Paper

Coating and cleaning of the Subaru Telescope mirrors

Takeshi Noguchi, Tomio Kanzawa, Tomio Kurakami, Saeko Hayashi, Masami Yutani, Norio Oshima, Masao Nakagiri, Kiichi Okita, Katsumi Imi, Robert Potter, Goro Sasaki, Yukiko Kamata, Tsuyoshi Ishikawa

Proceedings Volume 4003, (2000) https://doi.org/10.1117/12.391529

KEYWORDS: Mirrors, Coating, Telescopes, Silver, Reflectivity, Astronomy, Infrared telescopes, Aluminum, Observatories, Infrared radiation

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Showing 5 of 10 publications

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