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Coherent x-ray zoom condenser lens for diffractive and scanning microscopy

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Title: Coherent x-ray zoom condenser lens for diffractive and scanning microscopy
Authors: Kimura, Takashi Browse this author →KAKEN DB
Matsuyama, Satoshi Browse this author →KAKEN DB
Yamauchi, Kazuto Browse this author →KAKEN DB
Nishino, Yoshinori Browse this author →KAKEN DB
Issue Date: 22-Apr-2013
Publisher: The Optical Society
Journal Title: Optics Express
Volume: 21
Issue: 8
Start Page: 9267
End Page: 9276
Publisher DOI: 10.1364/OE.21.009267
PMID: 23609637
Abstract: We propose a coherent x-ray zoom condenser lens composed of two-stage deformable Kirkpatrick-Baez mirrors. The lens delivers coherent x-rays with a controllable beam size, from one micrometer to a few tens of nanometers, at a fixed focal position. The lens is suitable for diffractive and scanning microscopy. We also propose non-scanning coherent diffraction microscopy for extended objects by using an apodized focused beam produced by the lens with a spatial filter. The proposed apodized-illumination method will be useful in highly efficient imaging with ultimate storage ring sources, and will also open the way to single-shot coherent diffraction microscopy of extended objects with x-ray free-electron lasers. (C) 2013 Optical Society of America
Rights: (C) 2013 Optical Society of America, Inc.
Type: article
Appears in Collections:電子科学研究所 (Research Institute for Electronic Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 西野 吉則

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