Dr. Yoshio Ichii Profile

Dr. Yoshio Ichii

Staff Engineer at SLAC National Accelerator Lab

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 4 October 2024 Presentation

Inelastic x-ray scattering (IXS) spectrometer design studies at LCLS

Yoshio Ichii, Frank O'Dowd, Quentin Yougoubare, Matthew Seaberg, Randy Whitney, May Ling Ng, Lin Zhang, Robert Baker, Luca Rebuffi, Hasan Yavas

Proceedings Volume PC13150, PC1315007 (2024) https://doi.org/10.1117/12.3026062

KEYWORDS: Spectroscopy, Scattering, Crystals, Spectrometer engineering, Parabolic mirrors, Liquid crystal lasers, Collimation, X-rays, Tolerancing, Synchrotrons

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Proceedings Article | 4 October 2023 Presentation

Fabrication and LTP test result for a 460 mm long deformable mirror to reduce “junction effect”

Yoshio Ichii, Takato Inoue, Fumiharu Tramae, Shinsaku Shiroma, Shinya Aono, Xianbo Shi, Jun Qian, Luca Rebuffi, Juniki Sonoyama, Hisataka Takenaka, Satoshi Matsuyama, Lahsen Assoufid, Kazuto Yamauchi

Proceedings Volume PC12695, PC1269501 (2023) https://doi.org/10.1117/12.2680882

KEYWORDS: Deformable mirrors, Fabrication, Ferroelectric materials, X-rays, Vacuum, Silver, Physics, Nanoparticles, Mirror surfaces, Manufacturing

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Proceedings Article | 3 October 2023 Presentation + Paper

X-ray wavefront sensor development at the Advanced Light Source

Kenneth Goldberg, Antoine Wojdyla, Diane Bryant, Xianbo Shi, Luca Rebuffi, Matthew Frith, Matthew Highland, Lahsen Assoufid, Yoshio Ichii, Takato Inoue, Kazuto Yamauchi

Proceedings Volume 12695, 126950B (2023) https://doi.org/10.1117/12.2679136

KEYWORDS: Wavefronts, Wavefront sensors, X-rays, Adaptive mirrors, Reflection gratings, Reflection, Mirrors

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Proceedings Article | 3 October 2022 Presentation

Fabrication for a 400 mm long glue-free deformable mirror (Conference Presentation)

Yoshio Ichii, Hiromi Okada, Shinsaku Shiroma, Shinya Aono, Masahiko Kanaoka, Takato Inoue, Satoshi Matsuyama, Kazuto Yamauchi

Proceedings Volume PC12240, PC122400A (2022) https://doi.org/10.1117/12.2633296

KEYWORDS: Deformable mirrors, Ferroelectric materials, Mirrors, X-rays, Silver, Physics, Nanoparticles, Manufacturing, Lead, Hard x-rays

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Proceedings Article | 1 August 2021 Presentation

Ultrafine figuring for glue-free deformable mirror

Yoshio Ichii, Hiromi Okada, Shinya Aono, Masahiko Kanaoka, Takato Inoue, Satoshi Matsuyama, Kazuto Yamauchi

Proceedings Volume 11837, 1183708 (2021) https://doi.org/10.1117/12.2594418

KEYWORDS: Deformable mirrors, Ferroelectric materials, X-rays, Silver, Physics, Nanoparticles, Mirrors, Lead, Humidity, Hard x-rays

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Proceedings Article | 21 August 2020 Presentation

Glue-free bimorph mirror for vacuum chamber use

Yoshio Ichii, Satoshi Matsuyama, Masahiko Kanaoka, Hiromi Okada, Hiroki Nakamori, Takanori Miura, Haruhiko Ohashi, Kazuto Yamauchi

Proceedings Volume 11491, 114910I (2020) https://doi.org/10.1117/12.2570017

KEYWORDS: Mirrors, Ferroelectric materials, Deformable mirrors, Lead, Hard x-rays, X-rays, Silver, Nanoparticles, Actuators, Photovoltaics

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Showing 5 of 6 publications

Conference Committee Involvement (5)

Advances in X-Ray/EUV Sources, Optics, and Components XX

3 August 2025 | San Diego, California, United States

Advances in X-Ray/EUV Optics and Components XIX

19 August 2024 | San Diego, California, United States

Advances in X-Ray/EUV Optics and Components XVIII

22 August 2023 | San Diego, California, United States

Advances in X-Ray/EUV Optics and Components XVII

22 August 2022 | San Diego, California, United States

Advances in X-Ray/EUV Optics and Components XVI

2 August 2021 | San Diego, California, United States

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