Hard X-ray fourier transform holography with zone plates

Norio Watanabe, Hiroki Yokosuka, Takuji Ohigashi, Hidekazu Takano, Akihisa Takeuchi, Yoshio Suzuki, Sadao Aoki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

Using two zone plates, a hard x-ray lens-less Fourier transform holographic microscope with cone-beam illumination was investigated at SPring-8 BL20XU. One zone plate was placed on the optical axis, and another zone plate was placed 16 mm downstream and 9 μm off the optical axis. The diverging x-rays from the focus of the upstream zone plate illuminated a specimen where the focus of the downstream zone plate was placed. A hologram of a copper mesh of 12.7 μm pitch could be obtained. The intensity and the phase could be successfully reconstructed with sub-micron resolution.

Original languageEnglish
Title of host publicationSynchrotron Radiation Instrumentation
Subtitle of host publication8th International Conference on Synchrotron Radiation Instrumentation
PublisherAmerican Institute of Physics Inc.
Pages1340-1343
Number of pages4
ISBN (Electronic)0735401799
DOIs
Publication statusPublished - 2004 May 12
Externally publishedYes
Event8th International Conference on Synchrotron Radiation Instrumentation - San Francisco, United States
Duration: 2003 Aug 252003 Aug 29

Publication series

NameAIP Conference Proceedings
Volume705
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other8th International Conference on Synchrotron Radiation Instrumentation
CountryUnited States
CitySan Francisco
Period03/8/2503/8/29

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Hard X-ray fourier transform holography with zone plates'. Together they form a unique fingerprint.

Cite this