Note: Measurement of synchrotron radiation phase-space beam properties to verify astigmatism compensation in Fresnel zone plate focusing optics

Yasushi Kagoshima, Takamasa Miyagawa, Saki Kagawa, Shingo Takeda, Hidekazu Takano

研究成果: Article査読

2 被引用数 (Scopus)

抄録

The intensity distribution in phase space of an X-ray synchrotron radiation beamline was measured using a pinhole camera method, in order to verify astigmatism compensation by a Fresnel zone plate focusing optical system. The beamline is equipped with a silicon double crystal monochromator. The beam size and divergence at an arbitrary distance were estimated. It was found that the virtual source point was largely different between the vertical and horizontal directions, which is probably caused by thermal distortion of the monochromator crystal. The result is consistent with our astigmatism compensation by inclining a Fresnel zone plate.

本文言語English
論文番号086110
ジャーナルReview of Scientific Instruments
88
8
DOI
出版ステータスPublished - 2017 8 1

ASJC Scopus subject areas

  • Instrumentation

フィンガープリント 「Note: Measurement of synchrotron radiation phase-space beam properties to verify astigmatism compensation in Fresnel zone plate focusing optics」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル