Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors

Takahashi, Yukio; Nishino, Yoshinori; Mimura, Hidekazu; Tsutsumi, Ryosuke; Kubo, Hideto; Ishikawa, Tetsuya; Yamauchi, Kazuto

doi:https://doi.org/10.1063/1.3108997

Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors

Takahashi, Yukio; Nishino, Yoshinori; Mimura, Hidekazu et al.

Journal of Applied Physics, 2009, 105(8), 083106

Number of Access:739（2025-08-16 09:38 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/86931

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Title	Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors
Creator	NRID 1000000415217 1000000415217 CreatorName Takahashi, Yukio
	NRID 1000040392063 1000040392063 CreatorName Nishino, Yoshinori
	NRID 1000030362651 1000030362651 CreatorName Mimura, Hidekazu
	CreatorName Tsutsumi, Ryosuke
	CreatorName Kubo, Hideto
	NRID 1000080159699 1000080159699 CreatorName Ishikawa, Tetsuya
	NRID 1000010174575 1000010174575 researchmap permalink yamauchikazuto yamauchikazuto Scopus Author ID 7801509680 7801509680 CreatorName Yamauchi, Kazuto
Description	Yukio Takahashi, Yoshinori Nishino, Hidekazu Mimura, Ryosuke Tsutsumi, Hideto Kubo, Tetsuya Ishikawa, and Kazuto Yamauchi, "Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick–Baez mirrors", Journal of Applied Physics 105, 083106 (2009) https://doi.org/10.1063/1.3108997.
Abstract	High-flux coherent x rays are necessary for the improvement of the spatial resolution in coherent x-ray diffraction microscopy (CXDM). In this study, high-resolution CXDM using Kirkpatrick-Baez (KB) mirrors is proposed, and the mirrors are designed for experiments of the transmission scheme at SPring-8. Both the photon density and spatial coherence of synchrotron x rays focused by the KB mirrors are investigated by wave optical simulation. The KB mirrors can produce nearly diffraction-limited two-dimensional focusing x rays of ∼1 μm in size at 8 keV. When the sample size is less than ∼1 μm, the sample can be illuminated with full coherent x rays by adjusting the cross-slit size set between the source and the mirrors. From the estimated photon density at the sample position, the feasibility of CXDM with a sub- 1-nm spatial resolution is suggested. The present ultraprecise figuring process enables us to fabricate mirrors for carrying out high-resolution CXDM experiments.
Publisher	American Institute of Physics
Source Title	Journal of Applied Physics
Volume (Issue)	105(8)
Page	083106
Date of Issued	2009-04-15
Language	English
Handle URL	https://hdl.handle.net/11094/86931
PISSN	00218979
eISSN	10897550
NCID	AA00693547
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1063/1.3108997
Access Rights	open access
CopyRight	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (citation of published article) and may be found at https://doi.org/10.1063/1.3108997.
oaire:version	Version of Record
Category	学術雑誌論文 Journal Article

Resource Type	journal article
Local Type	Journal Article
DCMI Type	Text
DCTERMS.bibliographicCitation	Journal of Applied Physics. 2009, 105(8), p. 083106
DC.title	Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors
DC.creator	Takahashi, Yukio
	Nishino, Yoshinori
	Mimura, Hidekazu
	Tsutsumi, Ryosuke
	Kubo, Hideto
	Ishikawa, Tetsuya
	Yamauchi, Kazuto
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2009-04-15
DC.identifier	https://doi.org/10.1063/1.3108997
DC.description	Yukio Takahashi, Yoshinori Nishino, Hidekazu Mimura, Ryosuke Tsutsumi, Hideto Kubo, Tetsuya Ishikawa, and Kazuto Yamauchi, "Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick–Baez mirrors", Journal of Applied Physics 105, 083106 (2009) https://doi.org/10.1063/1.3108997.
DCTERMS.abstract	High-flux coherent x rays are necessary for the improvement of the spatial resolution in coherent x-ray diffraction microscopy (CXDM). In this study, high-resolution CXDM using Kirkpatrick-Baez (KB) mirrors is proposed, and the mirrors are designed for experiments of the transmission scheme at SPring-8. Both the photon density and spatial coherence of synchrotron x rays focused by the KB mirrors are investigated by wave optical simulation. The KB mirrors can produce nearly diffraction-limited two-dimensional focusing x rays of ∼1 μm in size at 8 keV. When the sample size is less than ∼1 μm, the sample can be illuminated with full coherent x rays by adjusting the cross-slit size set between the source and the mirrors. From the estimated photon density at the sample position, the feasibility of CXDM with a sub- 1-nm spatial resolution is suggested. The present ultraprecise figuring process enables us to fabricate mirrors for carrying out high-resolution CXDM experiments.
DC.rights	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (citation of published article) and may be found at https://doi.org/10.1063/1.3108997.
DC.format	86931
citation_title	Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors
citation_author	Takahashi, Yukio
	Nishino, Yoshinori
	Mimura, Hidekazu
	Tsutsumi, Ryosuke
	Kubo, Hideto
	Ishikawa, Tetsuya
	Yamauchi, Kazuto
citation_publisher	American Institute of Physics
citation_language	English
citation_date	2009-04-15
citation_journal_title	Journal of Applied Physics
citation_volume	105
citation_issue	8
citation_firstpage	083106
citation_doi	https://doi.org/10.1063/1.3108997
citation_public_url	https://hdl.handle.net/11094/86931

Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors

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