X-ray ring-focusing mirror

被引：5

作者：

Mimura, Hidekazu ^{[1
]}

Takeo, Yoko ^{[1
]}

Motoyama, Hiroto ^{[1
]}

Senba, Yasunori ^{[2
]}

Kishimoto, Hikaru ^{[2
]}

Ohashi, Haruhiko ^{[2
]}

机构：

[1] Univ Tokyo, Grad Sch Engn, Dept Precis Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan

[2] Japan Synchrotron Radiat Res Inst JASRI, 1-1-1 Koto, Sayo, Hyogo 6795198, Japan

来源：

APPLIED PHYSICS LETTERS | 2019年 / 114卷 / 13期

关键词：

D O I：

10.1063/1.5081837

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Mirrors used in synchrotron radiation facilities can reflect X-ray beams ideally owing to recent advancements in ultraprecise fabrication technologies. Flat mirrors can change the direction of an X-ray beam without distorting its wavefront. Elliptically figured mirrors can focus X-rays onto a spot with nanometer dimensions. The intensity distribution of a reflected X-ray beam is determined, and thus can be controlled, by the shape of the employed mirror. This study proposes, fabricates, and evaluates a ring-focusing mirror that can produce an X-ray beam with a ring-shaped intensity profile. This ring-shaped X-ray beam could be created and observed at the soft X-ray beamline BL25SU at the SPring-8 synchrotron radiation facility, Japan. The increase in the freedom of X-ray mirror shapes will lead to the development of various analytical methods and optical systems in the X-ray region.

引用

页数：4

共 50 条

[21] X-ray powder diffractometer with an elliptic focusing Gobel mirror and Debye Scherrer geometry
Psycharis, V
Perdikatsis, V
Göbel, H
Gantis, A
Loukas, D
EPDIC 7: EUROPEAN POWDER DIFFRACTION, PTS 1 AND 2, 2001, 378-3 : 229 - 234
[22] Optimal X-Ray Beam Formation Using a Focusing Mirror at the Langmuir Synchrotron Station
Lider, V. V.
Besedin, S. P.
JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES, 2008, 2 (06) : 866 - 871
[23] Evaluation of surface figure error profile of ellipsoidal mirror for soft X-ray focusing
Takeo, Yoko
Saito, Takahiro
Mimura, Hidekazu
ADVANCES IN X-RAY/EUV OPTICS AND COMPONENTS X, 2015, 9588
[24] X-RAY MICROTOMOGRAPHY EXPERIMENTS USING A DIFFRACTION TUBE AND A FOCUSING MULTILAYER-MIRROR
GURKER, N
NELL, R
BACKFRIEDER, W
KANDUTSCH, J
SARG, K
PEVRHAL, S
NENTWICH, C
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 94 (1-2): : 154 - 171
[25] Simulation and Experiments for Effective Area of Wolter-I X-ray Focusing Mirror
Zhang Honglin
Yang Zhitao
Wang Yusa
Zhao Zijian
Ma, Jia
Hou Dongjie
Yang Xiongtao
Zhu Yuxuan
Yan Yanji
Chen, Yong
Wang Shijie
ACTA PHOTONICA SINICA, 2023, 52 (05)
[26] Experiences and expectations of a novel X-ray microsource with focusing mirror. I.
Bloomer, AC
Arndt, UW
ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY, 2000, 56 : 109 - 109
[27] Development and testing of glass substrate Wolter-1 X-ray focusing mirror
Li Lin-Sen
Qiang Peng-Fei
Sheng Li-Zhi
Liu Zhe
Zhou Xiao-Hong
Zhao Bao-Sheng
Zhang Chun-Min
ACTA PHYSICA SINICA, 2018, 67 (20)
[28] Surface evaluation of high-precision monolithic mirror for soft X-ray focusing
Kume, T.
Matsuzawa, Y.
Hiraguri, K.
Takeo, Y.
Kimura, T.
Kishimoto, H.
Senba, Y.
Ohashi, H.
Hashizume, H.
Mimura, H.
ADVANCES IN X-RAY/EUV OPTICS AND COMPONENTS XVII, 2022, 12240
[29] FOCUSING RING: FIRST STEP TOWARD SCANNING X-RAY MICROSCOPE.
Stefanides, E.J.
Design News (Boston), 1986, 42 (03): : 102 - 104
[30] Fabrication of an X-Ray Mirror Used in a Soft X-Ray Microscope
Chon, K. S.
Namba, Y.
Yoon, K. H.
WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING 2006, VOL 14, PTS 1-6, 2007, 14 : 1644 - +

← 1 2 3 4 5 →