Prof. Yoshiaki Kanamori Profile

Prof. Yoshiaki Kanamori

at Tohoku Univ

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 21 August 2024 Poster + Paper

Poster + Paper

Development of ultra-lightweight x-ray telescopes fabricated with MEMS technologies for GEO-X

Masaki Numazawa, Yuichiro Ezoe, Kumi Ishikawa, Daiki Ishi, Hiromi Morishita, Yukine Tsuji, Luna Sekiguchi, Takatoshi Murakawa, Yudai Yamada, Rei Ishikawa, Daiki Morimoto, Aoi Ishimure, Shunei Miyauchi, Yuto Ogasawara, Hiroshi Nakajima, Yuki Satoh, Ikuyuki Mitsuishi, Yoshiaki Kanamori, Kohei Morishita, Kazuhisa Mitsuda

Proceedings Volume 13093, 130937E (2024) https://doi.org/10.1117/12.3020669

KEYWORDS: X-rays, X-ray telescopes, X-ray optics, Microelectromechanical systems, X-ray imaging, Telescopes, Spatial resolution, Semiconducting wafers, Wafer level optics, Magnetosphere

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Proceedings Article | 21 August 2024 Presentation + Paper

Presentation + Paper

Status of geospace x-ray imager mission (GEO-X)

Yuichiro Ezoe, Ryu Funase, Harunori Nagata, Yoshizumi Miyoshi, Hiroshi Nakajima, Ikuyuki Mitsuishi, Kumi Ishikawa, Masaki Numazawa, Yuki Sato, Yosuke Kawabata, Ryota Fuse, Shintaro Nakajima, Ralf Boden, Landon Kamps, Yuki Nobuhara, Shota Hirai, Tomokage Yoneyama, Kouichi Hagino, Yosuke Matsumoto, Keisuke Hosokawa, Satoshi Kasahara, Daiki Ishi, 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

Proceedings Volume 13093, 130932E (2024) https://doi.org/10.1117/12.3018746

KEYWORDS: Satellites, X-rays, X-ray imaging, Magnetosphere, Spectroscopy

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SPIE Journal Paper | 12 September 2023

GEOspace X-ray imager (GEO-X)

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

Read Abstract +

Proceedings Article | 8 June 2023 Presentation

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

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

Presentation + Paper

GEO-X (GEOspace X-ray imager)

Yuichiro Ezoe, Ryu Funase, Harunori Nagata, Yoshizumi Miyoshi, Hiroshi Nakajima, Ikuyuki Mitsuishi, Kumi Ishikawa, Yosuke Kawabata, Shintaro Nakajima, Landon Kamps, Masaki Numazawa, 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

Proceedings Volume 12181, 1218124 (2022) https://doi.org/10.1117/12.2629107

KEYWORDS: Satellites, X-rays, Magnetosphere, X-ray astronomy

Read Abstract +

Proceedings Article | 13 December 2020 Paper

Paper

GEO-X (GEOspace x-ray imager)

Yuichiro Ezoe, Ryu Funase, Harunori Nagata, Yoshizumi Miyoshi, Satoshi Kasahara, Hiroshi Nakajima, Ikuyuki Mitsuishi, Kumi Ishikawa, Junko Hiraga, Kazuhisa Mitsuda, Masaki Fujimoto, Munetaka Ueno, Atsushi Yamazaki, Hiroshi Hasegawa, Yosuke Matsumoto, Yasuhiro Kawakatsu, Takahiro Iwata, Hironori Sahara, Yoshiaki Kanamori, Kohei Morishita, Hiroyuki Koizumi, Makoto Mita, Takefumi Mitani, Masaki Numazawa, Landon Kamps, Yusuke Kawabata

Proceedings Volume 11444, 1144428 (2020) https://doi.org/10.1117/12.2560780

KEYWORDS: X-ray imaging, X-rays, X-ray astronomy, Satellites, X-ray optics, X-ray technology, Satellite imaging, Magnetosphere, Earth observing sensors, Spectroscopy

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Proceedings Article | 27 February 2015 Paper

Paper

Antireflection subwavelength gratings on optical fiber tips fabricated by a dedicated UV nano imprint lithography system

Yoshiaki Kanamori, Masaaki Okochi, Kazuhiro Hane

Proceedings Volume 9372, 93720T (2015) https://doi.org/10.1117/12.2075791

KEYWORDS: Optical fibers, Reflectivity, Refractive index, Polymers, Antireflective coatings, Ultraviolet radiation, Thin films, Nanoimprint lithography, Lithography, Reflection

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Proceedings Article | 27 February 2015 Paper

Paper

Quality-factor enhancement of Fano resonance in asymmetric-double-bar metamaterials by alternately arranging inversed unit cells in the optical region

Yuto Moritake, Yoshiaki Kanamori, Kazuhiro Hane

Proceedings Volume 9371, 93710T (2015) https://doi.org/10.1117/12.2078784

KEYWORDS: Metamaterials, Phase modulation, Absorption, Magnetism, Resonance enhancement, Electromagnetism, Metals, Optical testing, Gold, Silica

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Proceedings Article | 17 September 2012 Paper

Paper

Progress with MEMS x-ray micro pore optics

Yuichiro Ezoe, Teppei Moriyama, Tomohiro Ogawa, Takuya Kakiuchi, Takaya Ohashi, Ikuyuki Mitsuishi, Kazuhisa Mitsuda, Mitsuhiro Horade, Susumu Sugiyama, Raul Riveros, Hitomi Yamaguchi, Yoshiaki Kanamori, Kohei Morishita, Kazuo Nakajima, Ryutaro Maeda

Proceedings Volume 8443, 84430U (2012) https://doi.org/10.1117/12.925811

KEYWORDS: X-ray optics, X-rays, Wafer-level optics, Semiconducting wafers, Silicon, Microelectromechanical systems, Spatial resolution, Mirrors, Coating, Metals

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Proceedings Article | 12 October 2011 Paper

Paper

Progress on the magnetic field-assisted finishing of MEMS micropore x-ray optics

Raul Riveros, Michael Tan, Hitomi Yamaguchi, Ikuyuki Mitsuishi, Kensuke Ishizu, Teppei Moriyama, Tomohiro Ogawa, Yuichiro Ezoe, Mitsuhiro Horade, Susumu Sugiyama, Yoshiaki Kanamori, Noriko Yamasaki, Kazuhisa Mitsuda

Proceedings Volume 8147, 814715 (2011) https://doi.org/10.1117/12.892978

KEYWORDS: X-ray optics, X-rays, Mirrors, Microelectromechanical systems, Magnetism, Surface roughness, Optics manufacturing, Deep reactive ion etching, Silicon, Abrasives

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Proceedings Article | 30 April 2009 Paper

Paper

Novel ultra-lightweight and high-resolution MEMS x-ray optics

Ikuyuki Mitsuishi, Yuichiro Ezoe, Utako Takagi, Makoto Mita, Raul Riveros, Hitomi Yamaguchi, Fumiki Kato, Susumu Sugiyama, Kouzou Fujiwara, Kohei Morishita, Kazuo Nakajima, Shinya Fujihira, Yoshiaki Kanamori, Noriko Yamasaki, Kazuhisa Mitsuda, Ryutaro Maeda

Proceedings Volume 7360, 73600C (2009) https://doi.org/10.1117/12.823933

KEYWORDS: X-rays, Mirrors, Silicon, X-ray optics, Microelectromechanical systems, X-ray technology, Nickel, Semiconducting wafers, Hydrogen, Wafer-level optics

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Proceedings Article | 7 February 2006 Paper

Paper

Tunable guided mode resonant gratings for passive and active devices: Si subwavelength MEMS structures and the combination with GaN film

F. Hu, T. Kobayashi, K. Ochi, B. Choi, Y. Zhao, Y. Kanamori, K. Hane

Proceedings Volume 6032, 603204 (2006) https://doi.org/10.1117/12.667847

KEYWORDS: Silicon, Gallium nitride, Thin films, Microelectromechanical systems, Semiconducting wafers, Etching, Reflectivity, Actuators, Diffraction gratings, Photomasks

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Proceedings Article | 9 February 2005 Paper

Paper

Fabrication of soft nanoimprint stamps and polymer subwavelength gratings by spin coating techniques

Yoshiaki Kanamori, Emmanuel Roy, Yong Chen

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.571986

KEYWORDS: Polymethylmethacrylate, Silicon, Nanoimprint lithography, Transmittance, Fabrication, Scanning electron microscopy, Antireflective coatings, Optical testing, Mineralogy, Nanolithography

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Proceedings Article | 27 January 2005 Paper

Paper

Soft nanoimprint lithography

Y. Chen, E. Roy, Y. Kanamori, M. Belotti, D. Decanini

Proceedings Volume 5645, (2005) https://doi.org/10.1117/12.570745

KEYWORDS: Polymethylmethacrylate, Nanoimprint lithography, Ultraviolet radiation, Semiconducting wafers, Reactive ion etching, Etching, Liquids, Polymers, Silicon, Plasma

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Proceedings Article | 24 April 2003 Paper

Paper

Optical components and actuators for integrated near-field optical data storage

Kazuhiro Hane, Yoshiaki Kanamori, Minoru Sasaki, Jong Hyeong Song

Proceedings Volume 5116, (2003) https://doi.org/10.1117/12.498885

KEYWORDS: Near field scanning optical microscopy, Silicon, Optical components, Optical storage, Near field optics, Particles, Near field, Waveguides, Actuators, Silica

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Proceedings Article | 10 September 2002 Paper

Paper

Subwavelength antireflection structure for optical detector fabricated by fast atom beam etching

Yoshiaki Kanamori, Masahiro Ishimori, Kazuhiro Hane

Proceedings Volume 4928, (2002) https://doi.org/10.1117/12.483186

KEYWORDS: Reflectivity, Polarization, Etching, Reflection, Antireflective coatings, Thin films, Chemical species, Multilayers, Sensors, Thin film solar cells

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Proceedings Article | 10 September 2002 Paper

Paper

Micro translation table for near-field data storage using inverted-scratch-drive actuators

Yoshiaki Kanamori, Hiroto Yahagi, Minoru Sasaki, Takahito Ono, Kazuhiro Hane

Proceedings Volume 4928, (2002) https://doi.org/10.1117/12.483192

KEYWORDS: Electrodes, Near field, Near field scanning optical microscopy, Photomicroscopy, Data storage, Etching, Near field optics, Head, Silicon, Low pressure chemical vapor deposition

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Proceedings Article | 30 August 1999 Paper

Paper

High-aspect-ratio two-dimensional silicon subwavelength gratings fabricated by fast atom beam etching

Yoshiaki Kanamori, Minoru Sasaki, Kazuhiro Hane

Proceedings Volume 3874, (1999) https://doi.org/10.1117/12.361239

KEYWORDS: Silicon, Reflectivity, Surface finishing, Reflection, Etching, Polarization, Polishing, Chemical species, Scanning electron microscopy, Photomicroscopy

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Proceedings Article | 7 May 1999 Paper

Paper

Antireflection structures for visible and infrared wavelengths fabricated on silicon substrates by fast atom beam etching

Yoshiaki Kanamori, Minoru Sasaki, Kazuhiro Hane

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347723

KEYWORDS: Reflectivity, Silicon, Reflection, Etching, Antireflective coatings, Chemical species, Visible radiation, Infrared radiation, Polarization, Crystals

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Showing 5 of 20 publications

Conference Committee Involvement (8)

Optoelectronic Imaging and Multimedia Technology X

15 October 2023 | Beijing, China

Optoelectronic Imaging and Multimedia Technology IX

5 December 2022 | Online Only, China

Optoelectronic Imaging and Multimedia Technology VIII

10 October 2021 | Nantong, JS, China

Optoelectronic Imaging and Multimedia Technology VII

12 October 2020 | Online Only, China

Optoelectronic Imaging and Multimedia Technology VI

21 October 2019 | Hangzhou, China

Showing 5 of 8 Conference Committees

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