Prof. Satoshi Miyazaki Profile

Prof. Satoshi Miyazaki

at National Astronomical Observatory of Japan

SPIE Involvement:

Symposium Chair | Author

Publications (54)

Proceedings Article | 27 August 2024 Poster + Paper

Development of large format visible CMOS sensor for short-time scale astronomy

Yukiko Kamata, Satoshi Kawanomoto, Yutaka Komiyama, Satoshi Miyazaki, Yutaka Fujita, Masamune Oguri, Yuki Imai, Tasuku Joboji, Yukinobu Sugiyama

Proceedings Volume 13103, 131031K (2024) https://doi.org/10.1117/12.3018649

KEYWORDS: CMOS sensors, Dark current, CMOS cameras, Quantum efficiency

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Proceedings Article | 15 August 2024 Presentation + Paper

Prime Focus Spectrograph (PFS) for Subaru Telescope: progressing final steps to science operation

Naoyuki Tamura, Kiyoto Yabe, Shintaro Koshida, Yuki Moritani, Masayuki Tanaka, Miho Ishigaki, Yuki Ishizuka, Yukiko Kamata, Ali Allaoui, Akira Arai, Stéphane Arnouts, Rudy Barette, Robert Barkhouser, Eddie Bergeron, Patrick Blanchard, Neven Caplar, Michael Carle, Pierre-Yves Chabaud, Yin-Chang Chang, Hsin-Yo Chen, Richard C. Chou, Judith Cohen, Ricardo Costa, Thibaut Crauchet, Rodorigo de Almeida, Antonio de Oliveira, Ligia de Oliveira, Kjetil Dohlen, Leandro dos Santos, László Dobos, Richard Ellis, Steve Ertel, Maximilian Fabricius, Décio Ferreira, Hisanori Furusawa, Wilfred Gee, Javier Garciá-Carpio, Roman Gerasimov, Mirek Golebiowski, Aidan Gray, James Gunn, ChangHoon Hahn, Satoshi Hamano, Randolph Hammond, Albert Harding, Takashi Hattori, Kota Hayashi, Wanqiu He, Timothy Heckman, Stephen Hope, Shu-Fu Hsu, Pin-Jie Huang, Marc Jaquet, Eric Jeschke, Christian Jespersen, Yipeng Jing, Russell Kackley, Jennifer Karr, Satoshi Kawanomoto, Masahiko Kimura, Evan Kirby, Michitaro Koike, Eiichiro Komatsu, Yusei Koyama, Vincent Le Brun, Arnaud Le Fur, David Le Mignant, Gerald Lemson, Yen-Ting Lin, Hung-Hsu Ling, Craig Loomis, Robert Lupton, Fabrice Madec, Danilo Marchesini, Lucas Marrara, Dmitry Medvedev, Sogo Mineo, Arik Mitschang, Satoshi Miyazaki, Kumiko Morihana, Takahiro Morishima, Hitoshi Murayama, Graham Murray, Sakurako Okamoto, Hirofumi Okita, Masato Onodera, Vera Passegger, Joshua Peebles, Paul Price, Tae-Soo Pyo, Lucio Ramos, Daniel Reiley, Martin Reinecke, Mitsuko Roberts, Josemar Rosa, Julien Rousselle, Kody Rubio, Kiaina Schubert, Michael Seiffert, Jared Siegel, Stephen Smee, Laerte Sodré, Michael Strauss, Tomomi Sunayama, Christian Surace, Masahiro Takada, Yuhei Takagi, Ichi Tanaka, Yoko Tanaka, Aniruddha Thakar, Didier Vibert, Shiang-Yu Wang, Chih-Yi Wen, Suzanne Werner, Matthew Wung, Chi-Hung Yan, Naoki Yasuda, Hiroshige Yoshida

Proceedings Volume 13096, 1309605 (2024) https://doi.org/10.1117/12.3015967

KEYWORDS: Telescopes, Equipment, Engineering, Cameras, Calibration, Observatories, Stars, Near infrared, Observational astronomy, Spectrographs

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The instrumentation of the Prime Focus Spectrograph (PFS), a next generation facility instrument on the Subaru telescope, is now in the final phase of its commissioning process and its general, open-use operations for sciences will provisionally start in 2025. The instrument enables simultaneous spectroscopy with 2386 individual fibers distributed over a very wide (∼1.3 degrees in diameter) field of view on the Subaru’s prime focus. The spectra cover a wide range of wavelengths from 380nm to 1260nm in one exposure in the Low-Resolution (LR) mode (while the visible red channel has the Medium-Resolution (MR) mode as well that covers 710−885nm). The system integration activities at the observatory on Maunakea in Hawaii have been continuing since the arrival of the Metrology Camera System in 2018. On-sky engineering tests and observations have also been carried out continually since September 2021 and, despite various difficulties in interlacing commissioning processes with development activities on the schedule and addressing some major issues on hardware and software, the team successfully observed many targeted stars as intended over the entire field of view (Engineering First Light) in September 2022. Then in parallel to the arrival, integration and commissioning of more hardware components, validations and optimizations of the performance and operation of the instrument are ongoing. The accuracy of the fiber positioning process and the speed of the fiber reconfiguration process have been recently confirmed to be ∼ 20−30μm for 95% of allocated fibers, and ∼130 seconds, respectively. While precise quantitative analyses are still in progress, the measured throughput has been confirmed to be consistent with the model where the information from various sub-components and sub-assemblies is integrated. Long integration of relatively faint objects are being taken to validate an expected increase of signal-to-noise ratio as more exposures are taken and co-added without any serious systematic errors from, e.g., sky subtraction process. The PFS science operation will be carried out in a queue mode by default and various developments, implementations and validations have been underway accordingly in parallel to the instrument commissioning activities. Meetings and sessions are arranged continually with the communities of potential PFS users on multiple scales, and discussions are iterated for mutual understanding and possible optimization of the rules and procedures over a wide range of processes such as proposal submission, observation planning, data acquisition and data delivery. The end-to-end processes of queue observations including successive exposures with updated plans based on assessed qualities of the data from past observations are being tested during engineering observations, and further optimizations are being undertaken. In this contribution, a top-level summary of these achievements and ongoing progresses and future perspectives will be provided.

Proceedings Article | 29 August 2022 Presentation + Paper

Prime Focus Spectrograph (PFS) for the Subaru Telescope: its start of the last development phase

Naoyuki Tamura, Yuki Moritani, Kiyoto Yabe, Yuki Ishizuka, Yukiko Kamata, Ali Allaoui, Akira Arai, Stéphane Arnouts, Robert Barkhouser, Rudy Barette, Patrick Blanchard, Eddie Bergeron, Neven Caplar, Pierre-Yves Chabaud, Yin-Chang Chang, Hsin-Yo Chen, Chueh-Yi Chou, You-Hua Chu, Judith Cohen, Richardo da Costa, Thibaut Crauchet, Rodrigo de Almeida, Antonio de Oliveira, Ligia de Oliveira, Kjetil Dohlen, Leandro dos Santos, Richard Ellis, Maximilian Fabricius, Décio Ferreira, Hisanori Furusawa, Jahmour Givans, Javier Garciá-Carpio, Mirek Golebiowski, Aidan Gray, James Gunn, Satoshi Hamano, Randolph Hammond, Albert Harding, Kota Hayashi, Wanqiu He, Timothy Heckman, Stephen Hope, Shu-Fu Hsu, Yen-Shan Hu, Pin Jie Huang, Miho Ishigaki, Eric Jeschke, Yipeng Jing, Erin Kado-Fong, Jennifer Karr, Satoshi Kawanomoto, Masahiko Kimura, Michitaro Koike, Eiichiro Komatsu, Shintaro Koshida, Vincent Le Brun, Arnaud Le Fur, David Le Mignant, Romain Lhoussaine, Yen-Ting Lin, Hung-Hsu Ling, Craig Loomis, Robert Lupton, Fabrice Madec, Danilo Marchesini, Edouard Marguerite, Lucas Marrara, Dmitry Medvedev, Sogo Mineo, Satoshi Miyazaki, Takahiro Morishima, Kazumi Murata, Hitoshi Murayama, Graham Murray, Hirofumi Okita, Masato Onodera, Joshua Peebles, Paul Price, Tae-Soo Pyo, Lucio Ramos, Daniel Reiley, Martin Reinecke, Mitsuko Roberts, Josimar Rosa, Julien Rousselle, Mira Sarkis, Michael Seiffert, Kiaina Schubert, Hassan Siddiqui, Stephen Smee, Laerte Sodré, Michael Strauss, Christian Surace, Manuchehr Taghizadeh Popp, Philip Tait, Masahiro Takada, Yuhei Takagi, Masayuki Tanaka, Yoko Tanaka, Aniruddha Thakar, Didier Vibert, Shiang-Yu Wang, Chih-Yi Wen, Suzanne Werner, Matthew Wung, Gerald Lemson, Arik Mitschang, Naoki Yasuda, Hiroshige Yoshida, Chi-Hung Yan, Michitoshi Yoshida, Takuji Yamashita

Proceedings Volume 12184, 1218410 (2022) https://doi.org/10.1117/12.2628152

KEYWORDS: Telescopes, Cameras, Spectrographs, Optical fibers, Observatories, Sensors, Astronomy, Software development, Near infrared, Connectors

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Proceedings Article | 13 December 2020 Poster + Paper

Performances of an integral field unit for FOCAS on the Subaru telescope

Shinobu Ozaki, Takashi Hattori, Kentaro Aoki, Chien-Hsiu Lee, Mitsuhiro Fukushima, Hikaru Iwashita, Kenji Mitsui, Yoko Tanaka, Toshihiro Tsuzuki, Norio Okada, Yoshiyuki Obuchi, Satoshi Miyazaki, Takuya Yamashita

Proceedings Volume 11447, 114475T (2020) https://doi.org/10.1117/12.2560602

KEYWORDS: Telescopes, Spectrographs, Galactic astronomy, Optical imaging, Cameras, Image quality, Absorption, Mirrors, Coating

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SPIE Journal Paper | 6 June 2019

Design study of an image slicer module for a multiobject spectrograph

Shinobu Ozaki, Toshihiro Tsuzuki, Yoshiyuki Obuchi, Bungo Ikenoue, Satoshi Miyazaki, Jason Fucik, Kevin Bundy, Maureen Savage

JATIS, Vol. 5, Issue 03, 035001, (June 2019) https://doi.org/10.1117/12.10.1117/1.JATIS.5.3.035001

KEYWORDS: Mirrors, Telescopes, Spectrographs, Astronomical imaging, Reflectivity, Tolerancing, Thirty Meter Telescope, Manufacturing, Optical design, Image quality

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Proceedings Article | 11 July 2018 Paper

Image slicer module for Wide Field Optical Spectrograph (WFOS)

Shinobu Ozaki, Satoshi Miyazaki, Toshihiro Tsuzuki, Jason Fucik

Proceedings Volume 10702, 107028M (2018) https://doi.org/10.1117/12.2309324

KEYWORDS: Spectrographs, Thirty Meter Telescope, Astronomy, Optical design

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Proceedings Article | 9 July 2018 Presentation

WFOS instrument trade study: slicer vs. fiber instrument concept designs and results (Conference Presentation)

Kevin Bundy, Maureen Savage, Renate Kupke, Nicholas MacDonald, Kyle Westfall, Matthew Radovan, Zheng Cai, Brian Digiorgio, Richard Dekany, Devika Divakar, Jason Fucik, Hangxin Ji, Satoshi Miyazaki, Shinobu Ozaki, Andrew Phillips, Namrata Roy, Roger Smith, Arun Surya, S. Sriram, Sivarani Thirupathi, Toshihiro Tsuzuki

Proceedings Volume 10702, 1070220 (2018) https://doi.org/10.1117/12.2312283

KEYWORDS: Spectrographs, Thirty Meter Telescope, Multiplexing, Robotic systems, Spectroscopy, Astronomical imaging, Robotics, Fiber couplers, Telescopes

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Proceedings Article | 9 August 2016 Paper

Polishing test of a poly-crystal calcium fluoride lens: toward the development of TMT WFOS

Shinobu Ozaki, Satoshi Miyazaki, Toshihiro Tsuzuki, Yoko Tanaka

Proceedings Volume 9908, 99089N (2016) https://doi.org/10.1117/12.2232226

KEYWORDS: Thirty Meter Telescope, Polishing, Cameras, Calcium, Crystals, Image quality, Astronomy, Optical spheres, Photovoltaics, Zemax

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Proceedings Article | 6 August 2014 Paper

Conceptual design of the MOBIE imaging spectrograph for TMT

Bruce Bigelow, Matthew Radovan, Rebecca Bernstein, Peter Onaka, Hubert Yamada, Sidik Isani, Satoshi Miyazaki, Shinobu Ozaki

Proceedings Volume 9147, 914728 (2014) https://doi.org/10.1117/12.2055297

KEYWORDS: Prisms, Mirrors, Collimators, Cameras, Sensors, Telescopes, Imaging systems, Spectrographs, Optical design, Interfaces

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Proceedings Article | 28 July 2014 Paper

Development of a slicer integral field unit for the existing optical spectrograph FOCAS: progress

Shinobu Ozaki, Yoko Tanaka, Takashi Hattori, Kenji Mitsui, Mitsuhiro Fukushima, Norio Okada, Yoshiyuki Obuchi, Toshihiro Tsuzuki, Satoshi Miyazaki, Takuya Yamashita

Proceedings Volume 9151, 915149 (2014) https://doi.org/10.1117/12.2054838

KEYWORDS: Mirrors, Telescopes, Spectrographs, Zemax, Prototyping, Spherical lenses, Vignetting, Image quality, Sensors, Cameras

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Proceedings Article | 23 July 2014 Paper

A few phenomena on the fully depleted CCDs at the engineering observation of Hyper Suprime-Cam

Yukiko Kamata, Hidehiko Nakaya, Satoshi Kawanomoto, Satoshi Miyazaki

Proceedings Volume 9154, 91541Z (2014) https://doi.org/10.1117/12.2055763

KEYWORDS: Quantum efficiency, Charge-coupled devices, Resistors, Antireflective coatings, Coating, Transmittance, Telescopes, Silicon, Semiconducting wafers, CCD cameras

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Proceedings Article | 22 June 2014 Open Access

Hyper suprime-cam for weak gravitational lensing survey (Presentation Video)

Satoshi Miyazaki

Proceedings Volume 9143, 91431Z (2014) https://doi.org/10.1117/12.2063486

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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 | 5 October 2012 Paper

Hyper Suprime-Cam: conceptual design to introduce spectroscopic mode

Yutaka Komiyama, Yoko Tanaka, Satoshi Miyazaki, Satoshi Kawanomoto, Yukiko Kamata, Hidehiko Nakaya, Yoshiyuki Obuchi, Fumihiro Uraguchi, Yousuke Utsumi

Proceedings Volume 8446, 84465D (2012) https://doi.org/10.1117/12.926976

KEYWORDS: Cameras, Optical filters, Spectroscopy, Mirrors, Optical components, Optical design, Charge-coupled devices, Spectral resolution, CCD cameras, Lenses

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Proceedings Article | 25 September 2012 Paper

Hyper Suprime-Cam: performance of the CCD readout electronics

Hidehiko Nakaya, Hironao Miyatake, Tomohisa Uchida, Hiroki Fujimori, Sogo Mineo, Hiroaki Aihara, Hisanori Furusawa, Yukiko Kamata, Hiroshi Karoji, Satoshi Kawanomoto, Yutaka Komiyama, Satoshi Miyazaki, Tomoki Morokuma, Yoshiyuki Obuchi, Yuki Okura, Manobu Tanaka, Yoko Tanaka, Fumihiro Uraguchi, Yousuke Utsumi

Proceedings Volume 8453, 84532R (2012) https://doi.org/10.1117/12.925764

KEYWORDS: Electronics, Charge-coupled devices, CCD cameras, Cameras, Cadmium sulfide, Interference (communication), Signal to noise ratio, Telescopes, Analog electronics, Clocks

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Proceedings Article | 25 September 2012 Paper

Hyper Suprime-Cam: characteristics of 116 fully depleted back-illuminated CCDs

Yukiko Kamata, Satoshi Miyazaki, Hidehiko Nakaya, Yutaka Komiyama, Yoshiyuki Obuchi, Satoshi Kawanomoto, Fumihiro Uraguchi, Yosuke Utsumi, Hisanori Suzuki, Yasuhito Miyazaki, Masaharu Muramatsu

Proceedings Volume 8453, 84531X (2012) https://doi.org/10.1117/12.927234

KEYWORDS: Charge-coupled devices, Back illuminated sensors, Quantum efficiency, Inspection, Astronomical imaging, Infrared detectors, Astronomy, Current controlled current source, Osmium, Astatine

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Proceedings Article | 24 September 2012 Paper

Hyper Suprime-Cam: the control system

Yousuke Utsumi, Satoshi Kawanomoto, Philip Tait, Eric Jeschke, Hisanori Furusawa, Yukiko Kamata, Michitaro Koike, Yutaka Komiyama, Satoshi Miyazaki, Tomoki Morokuma, Hidehiko Nakaya, Fumihiro Uraguchi, Fumiaki Nakata

Proceedings Volume 8446, 844662 (2012) https://doi.org/10.1117/12.927235

KEYWORDS: Computing systems, Telescopes, Control systems, Charge-coupled devices, Human-machine interfaces, Space telescopes, Cameras, Electronics, Silver, Video

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Proceedings Article | 24 September 2012 Paper

Hyper Suprime-Cam: filter exchange unit and shutter

Fumihiro Uraguchi, Shiang-Yu Wang, Yutaka Komiyama, Eric J. Liaw, Chi-Fang Chiu, Hsin-Yo Chen, Cheng-Lin Ho, Tsang-Chih Lai, Yao-Cheng Lee, Dun-Zen Jeng, Satoru Iwamura, Yukiko Kamata, Satoshi Kawanomoto, Satoshi Miyazaki, Tomoki Morokuma, Hidehiko Nakaya, Yousuke Utsumi

Proceedings Volume 8446, 844663 (2012) https://doi.org/10.1117/12.927240

KEYWORDS: Camera shutters, Copper, Telescopes, Charge-coupled devices, Space telescopes, Actuators, Control systems, Cameras, Optical filters, Astronomy

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Proceedings Article | 24 September 2012 Paper

KWFC: four square degrees camera for the Kiso Schmidt Telescope

Shigeyuki Sako, Tsutomu Aoki, Mamoru Doi, Nobuyuki Ienaka, Naoto Kobayashi, Noriyuki Matsunaga, Hiroyuki Mito, Takashi Miyata, Tomoki Morokuma, Yoshikazu Nakada, Takao Soyano, Ken'ichi Tarusawa, Satoshi Miyazaki, Fumiaki Nakata, Norio Okada, Yuki Sarugaku, Michael Richmond

Proceedings Volume 8446, 84466L (2012) https://doi.org/10.1117/12.925765

KEYWORDS: Charge-coupled devices, Telescopes, Camera shutters, Cameras, Robotics, Space telescopes, Observatories, Cryogenics, Optical filters, Astronomy

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Proceedings Article | 24 September 2012 Paper

Hyper Suprime-Cam: implementation and performance of the cryogenic dewar

Yoshiyuki Obuchi, Yutaka Komiyama, Yukiko Kamata, Satoshi Kawanomoto, Satoshi Miyazaki, Tomoki Morokuma, Hidehiko Nakaya, Fumihiro Uraguchi, Yosuke Utsumi

Proceedings Volume 8446, 84466Q (2012) https://doi.org/10.1117/12.926961

KEYWORDS: Charge-coupled devices, Atrial fibrillation, Manufacturing, Telescopes, Finite element methods, Silver, Interfaces, Ions, Cryogenics, Space telescopes

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Proceedings Article | 13 September 2012 Paper

Development of a slicer integral field unit for the existing optical imaging spectrograph FOCAS

Shinobu Ozaki, Yoko Tanaka, Takashi Hattori, Kenji Mitsui, Mitsuhiro Fukusima, Norio Okada, Yoshiyuki Obuchi, Satoshi Miyazaki, Takuya Yamashita

Proceedings Volume 8450, 84501L (2012) https://doi.org/10.1117/12.924959

KEYWORDS: Mirrors, Telescopes, Off axis mirrors, Vignetting, Spectrographs, Surface finishing, Prototyping, Reflectivity, Spherical lenses, Glasses

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Proceedings Article | 6 October 2011 Paper

Photon-counting soft x-ray telescope for the Solar-C mission

Taro Sakao, Noriyuki Narukage, Masumi Shimojo, Saku Tsuneta, Yoshinori Suematsu, Satoshi Miyazaki, Shinsuke Imada, Naoto Nishizuka, Kyoko Watanabe, Tadayasu Dotani, Edward DeLuca, Shin-nosuke Ishikawa

Proceedings Volume 8148, 81480C (2011) https://doi.org/10.1117/12.893276

KEYWORDS: X-rays, X-ray telescopes, Mirrors, Coronagraphy, Telescopes, Plasmas, Space telescopes, Magnetism, Sensors, Photons

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Proceedings Article | 20 July 2010 Paper

Hyper Suprime-Cam: camera design

Yutaka Komiyama, Hiroaki Aihara, Hiroki Fujimori, Hisano Furusawa, Yukiko Kamata, Hiroshi Karoji, Satoshi Kawanomoto, Sogo Mineo, Hironao Miyatake, Satoshi Miyazaki, Tomoki Morokuma, Hidehiko Nakaya, Kyoji Nariai, Yoshiyuki Obuchi, Yuki Okura, Yoko Tanaka, Tomohisa Uchida, Fumihiro Uraguchi, Yosuke Utsumi, Makoto Endo, Yutaka Ezaki, Toru Matsuda, Yoshinori Miwa, Hideo Yokota, Shiang-Yu Wang, Eric Liaw, Hsin-Yo Chen, Chyi-Fong Chiu, Dun-Zen Jeng

Proceedings Volume 7735, 77353F (2010) https://doi.org/10.1117/12.856856

KEYWORDS: Charge-coupled devices, Telescopes, Camera shutters, Manufacturing, Image quality, Optical filters, CCD cameras, Cameras, Glasses, Lenses

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Proceedings Article | 20 July 2010 Paper

Characterization and performance of hyper Suprime-Cam CCD

Yukiko Kamata, Satoshi Miyazaki, Hidehiko Nakaya, Hisanori Suzuki, Yasuhito Miyazaki, Masaharu Muramatsu

Proceedings Volume 7742, 774229 (2010) https://doi.org/10.1117/12.857806

KEYWORDS: Charge-coupled devices, Quantum efficiency, Inspection, Light emitting diodes, Amplifiers, Astronomy, Back illuminated sensors, Temperature metrology, Observatories, Photonics

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Proceedings Article | 19 July 2010 Paper

A prototype of Hyper Suprime-Cam data analysis system

Hisanori Furusawa, Naoki Yasuda, Yuki Okura, Fumiaki Nakata, Sogo Mineo, Tadafumi Takata, Manobu Tanaka, Ryosuke Itoh, Nobuhiko Katayama, Yutaka Komiyama, Satoshi Miyazaki, Yousuke Utsumi, Hiroaki Aihara, Tomohisa Uchida, Robert Lupton

Proceedings Volume 7740, 77402I (2010) https://doi.org/10.1117/12.856823

KEYWORDS: Prototyping, Data analysis, Statistical analysis, Cameras, Data processing, Databases, Astronomy, Current controlled current source, Imaging systems, Telescopes

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Proceedings Article | 19 July 2010 Paper

Development of an analysis framework for HSC and Belle II

Sogo Mineo, Hiroaki Aihara, Ryosuke Itoh, Nobuhiko Katayama, Naoki Yasuda, Hisanori Furusawa, Yuki Okura, Satoshi Miyazaki, Craig Loomis, Robert Lupton

Proceedings Volume 7740, 77401P (2010) https://doi.org/10.1117/12.856984

KEYWORDS: Image processing, CCD image sensors, Computing systems, Large Synoptic Survey Telescope, Charge-coupled devices, C++, Data processing, Image analysis, Astronomy, Prototyping

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Proceedings Article | 15 July 2010 Paper

Hyper Suprime-Cam: development of the CCD readout electronics

Hidehiko Nakaya, Tomohisa Uchida, Hironao Miyatake, Hiroki Fujimori, Sogo Mineo, Hiroaki Aihara, Hisanori Furusawa, Yukiko Kamata, Hiroshi Karoji, Satoshi Kawanomoto, Yutaka Komiyama, Satoshi Miyazaki, Tomoki Morokuma, Yoshiyuki Obuchi, Yuki Okura, Manobu Tanaka, Yoko Tanaka, Fumihiro Uraguchi, Yosuke Utsumi

Proceedings Volume 7735, 77352P (2010) https://doi.org/10.1117/12.856853

KEYWORDS: Charge-coupled devices, Electronics, Clocks, CCD cameras, Power supplies, Analog electronics, Interfaces, Interference (communication), Cadmium sulfide, Cameras

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Proceedings Article | 22 July 2008 Paper

Evaluation of the fully-depleted back-illuminated CCD for Subaru Suprime-Cam

Yukiko Kamata, Satoshi Miyazaki, Hidehiko Nakaya, Takeshi Tsuru, Hiroshi Tsunemi, Emi Miyata, Masaharu Muramatsu, Hisanori Suzuki, Kazuhisa Miyaguchi

Proceedings Volume 7021, 70211S (2008) https://doi.org/10.1117/12.790220

KEYWORDS: Charge-coupled devices, Quantum efficiency, Diffusion, Back illuminated sensors, X-rays, Photons, Photonics, CCD cameras, Optical amplifiers, Electronics

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Proceedings Article | 12 July 2008 Paper

Hyper Suprime-Cam: data analysis and management system

Hisanori Furusawa, Manobu Tanaka, Yoshiji Yasu, Soh Suzuki, Ryosuke Itoh, Nobuhiko Katayama, Yutaka Komiyama, Satoshi Miyazaki, Yousuke Utsumi, Tomohisa Uchida, Hiroaki Aihara, Naoki Yasuda

Proceedings Volume 7016, 70161F (2008) https://doi.org/10.1117/12.788375

KEYWORDS: Data analysis, Prototyping, Statistical analysis, Databases, Data processing, Imaging systems, Calibration, Cameras, Data archive systems, Analytical research

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