Mr. Aoto Fukushima Profile

Aoto Fukushima

at Tokyo Metropolitan Univ

SPIE Involvement:

Author

Publications (7)

SPIE Journal Paper | 12 September 2023

Yuichiro Ezoe, Ryu Funase, Harunori Nagata, Yoshizumi Miyoshi, Hiroshi Nakajima, Ikuyuki Mitsuishi, Kumi Ishikawa, Masaki Numazawa, Yosuke Kawabata, Shintaro Nakajima, Ryota Fuse, Ralf Boden, Landon Kamps, Tomokage Yoneyama, Kouichi Hagino, Yosuke Matsumoto, Keisuke Hosokawa, Satoshi Kasahara, Junko Hiraga, Kazuhisa Mitsuda, Masaki Fujimoto, Munetaka Ueno, Atsushi Yamazaki, Hiroshi Hasegawa, Takefumi Mitani, Yasuhiro Kawakatsu, Takahiro Iwata, Hiroyuki Koizumi, Hironori Sahara, Yoshiaki Kanamori, Kohei Morishita, Daiki Ishi, Aoto Fukushima, Ayata Inagaki, Yoko Ueda, Hiromi Morishita, Yukine Tsuji, Runa Sekiguchi, Takatoshi Murakawa, Kazuma Yamaguchi, Rei Ishikawa, Daiki Morimoto, Yudai Yamada, Shota Hirai, Yuki Nobuhara, Yownin Leung, Yamato Itoigawa, Ryo Onodera, Satoru Kotaki, Shotaro Nakamura, Ayumi Kiuchi, Takuya Matsumoto, Midori Hirota, Kazuto Kashiwakura

JATIS, Vol. 9, Issue 03, 034006, (September 2023) https://doi.org/10.1117/12.10.1117/1.JATIS.9.3.034006

KEYWORDS: Satellites, X-rays, X-ray imaging, Magnetosphere, Solar processes, X-ray astronomy, Spatial resolution, Satellite imaging, X-ray telescopes, Simulations

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Proceedings Article | 8 June 2023 Presentation

Assembly of an ultralight weight X-ray telescope using MEMS technologies (Conference Presentation)

Hiromi Morishita, Yuichiro Ezoe, Kumi Ishikawa, Masaki Numazawa, Daiki Ishi, Aoto Fukushima, Ayata Inagaki, Yoko Ueda, Luna Sekiguchi, Yukine Tsuji, Takatoshi Murakawa, Kazuma Yamaguchi, Rei Ishikawa, Daiki Morimoto, Yudai Yamada, Kazuhisa Mitsuda, Kohei Morishita, Kazuo Nakajima, Yoshiaki Kanamori

Proceedings Volume PC12576, PC1257602 (2023) https://doi.org/10.1117/12.2665160

KEYWORDS: X-ray telescopes, Microelectromechanical systems, X-rays, Semiconducting wafers, Optical fabrication, X-ray optics, Wafer-level optics, Silicon, Telescopes, Satellites

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Proceedings Article | 31 August 2022 Poster + Paper

Collimator of the ultra-lightweight x-ray telescope for the GEO-X mission

Kumi Ishikawa, Takatoshi Murakawa, Daiki Ishi, Masaki Numazawa, Aoto Fukushima, Sae Sakuda, Tomoki Uchino, Ayata Inagaki, Hiromi Morishita, Yoko Ueda, Luna Sekiguchi, Yukine Tsuji, Yuichiro Ezoe

Proceedings Volume 12181, 121816O (2022) https://doi.org/10.1117/12.2631464

KEYWORDS: X-rays, Collimators, Stray light, X-ray optics, X-ray imaging, Magnetosphere, Microelectromechanical systems

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Proceedings Article | 31 August 2022 Poster + Paper

Ultra-lightweight x-ray telescope fabricated with multiple MEMS technologies for GEO-X mission

Masaki Numazawa, Yuichiro Ezoe, Kumi Ishikawa, Daiki Ishi, Aoto Fukushima, Sae Sakuda, Tomoki Uchino, Ayata Inagaki, Hiromi Morishita, Yoko Ueda, Takatoshi Murakawa, Luna Sekiguchi, Yukine Tsuji, Ikuyuki Mitsuishi, Hiroshi Nakajima, Yoshiaki Kanamori, Kohei Morishita, Kazuhisa Mitsuda

Proceedings Volume 12181, 121815G (2022) https://doi.org/10.1117/12.2630501

KEYWORDS: X-rays, X-ray optics, Reflectivity, Microelectromechanical systems, Annealing, X-ray telescopes, Telescopes, Mirrors, Semiconducting wafers, X-ray imaging

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Proceedings Article | 31 August 2022 Presentation + Paper

Development of Bragg reflection-type x-ray polarimeter based on a bent silicon crystal using hot plastic deformation

Y. Ueda, T. Uchino, D. Ishi, Y. Ezoe, K. Ishikawa, M. Numazawa, A. Fukushima, S. Sakuda, A. Inagaki, H. Morishita, L. Sekiguchi, T. Murakawa, Y. Tsuji, K. Mitsuda, K. Morishita, K. Nakajima

Proceedings Volume 12181, 121812O (2022) https://doi.org/10.1117/12.2629635

KEYWORDS: X-rays, Silicon, Semiconducting wafers, Modulation, Polarization, Reflection, X-ray astronomy

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Proceedings Article | 13 December 2020 Poster + Paper

Source position determination method of multiplexing lobster-eye optics

Keisuke Uchiyama, Toru Tamagawa, Tatehiro Mihara, Yuanhui Zhou, Yuichiro Ezoe, Masaki Numazawa, Daiki Ishi, Ryota Otsubo, Aoto Fukushima, Tatsuya Yuasa, Hikaru Suzuki, Tomoki Uchino, Sae Sakuda, Kumi Ishikawa

Proceedings Volume 11444, 114447E (2020) https://doi.org/10.1117/12.2560427

KEYWORDS: Multiplexing, Imaging systems, X-rays, Sensors, X-ray imaging, Optical design, Mirrors

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SPIE Journal Paper | 30 June 2020 Open Access

Multiplexing lobster-eye optics: a concept for wide-field x-ray monitoring

Toru Tamagawa, Keisuke Uchiyama, Ryota Otsubo, Tatsuya Yuasa, Yuanhui Zhou, Tatehiro Mihara, Yuichiro Ezoe, Masaki Numazawa, Daiki Ishi, Aoto Fukushima, Hikaru Suzuki, Tomoki Uchino, Sae Sakuda, Kumi Ishikawa, Teruaki Enoto, Takanori Sakamoto

JATIS, Vol. 6, Issue 02, 025003, (June 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.2.025003

KEYWORDS: Image segmentation, X-rays, Photons, Imaging systems, Mirrors, X-ray optics, Multiplexing, X-ray imaging, Ray tracing

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