Mr. Akinari Ito Profile

Akinari Ito

at Univ of Tokyo

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Author

Publications (5)

Proceedings Article | 3 October 2023 Presentation + Paper

Development of an inner surface profile measurement system for precise electroformed Wolter mirrors for x-ray telescopes

Shunsuke Ito, Akinari Ito, Shutaro Mohri, Gota Yamaguchi, Hidekazu Mimura

Proceedings Volume 12695, 1269503 (2023) https://doi.org/10.1117/12.2675892

KEYWORDS: Mirrors, Mirror surfaces, X-ray telescopes, Silicon, Motion measurement, X-rays, Reproducibility, Nickel, X-ray optics

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Proceedings Article | 3 October 2023 Presentation + Paper

Development of deposition system for the inner surface of Wolter mirror for x-ray telescopes

Shutaro Mohri, Akinari Ito, Shunsuke Ito, Gota Yamaguchi, Hidekazu Mimura

Proceedings Volume 12694, 1269407 (2023) https://doi.org/10.1117/12.2676238

KEYWORDS: Silicon, Mirrors, Mirror surfaces, Film thickness, Surface roughness, Nickel, X-ray telescopes, Magnetrons, Argon, X-rays

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Proceedings Article | 21 September 2021 Presentation + Paper

Electrodeposition simulation for fabricating Wolter mirrors of x-ray telescopes

Akinari Ito, Gota Yamaguchi, Takafumi Watanabe, Yoko Takeo, Takehiro Kume, Yusuke Matsuzawa, Takahiro Saito, Kentaro Hiraguri, Keisuke Tamura, Ayumu Takigawa, Tetsuo Kanoh, Naoki Ishida, Ikuyuki Mitsuishi, Hirokazu Hashizume, Hidekazu Mimura

Proceedings Volume 11837, 118370D (2021) https://doi.org/10.1117/12.2595124

KEYWORDS: Mirrors, X-ray telescopes, Electrodes, Nickel, X-rays, X-ray optics, Plating, X-ray astronomy, X-ray imaging, Stars

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Proceedings Article | 13 December 2020 Paper

Advanced fabrication technologies for ultraprecise replicated mirrors for x-ray telescopes

Hidekazu Mimura, Gota Yamaguchi, Takehiro Kume, Yoko Takeo, Akinari Ito, Yusuke Matsuzawa, Takahiro Saito, Kentarou Hiraguri, Yusuke Takehara, Ayumu Takigawa, Keisuke Tamura, Tetsuo Kanoh, Kenji Tachibana, Hirokazu Hashizume, Ikuyuki Mitsuishi

Proceedings Volume 11444, 114441G (2020) https://doi.org/10.1117/12.2560892

KEYWORDS: Mirrors, X-ray telescopes, Nickel, X-rays, Synchrotron radiation, Profilometers, Laser beam diagnostics, Spatial resolution, Magnetorheological finishing, Fabrication

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Proceedings Article | 13 December 2020 Poster

Space electroformed x-ray optics development

Ayumu Takigawa, Yusuke Takehara, Tetsuo Kanoh, Ryusei Yamaguchi, Naoki Ishida, Keisuke Tamura, Gota Yamaguchi, Akinari Ito, Yoko Takeo, Takehiro Kume, Yusuke Matsuzawa, Takahiro Saito, Kentarou Hiraguri, Hirokazu Hashizume, Hidekazu Mimura, Ikuyuki Mitsuishi

Proceedings Volume 11444, 114447B (2020) https://doi.org/10.1117/12.2557352

KEYWORDS: X-ray optics, Astronomical imaging, Spatial resolution, Aluminum, Plating, Mirrors

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