TY - JOUR
T1 - Development of apparatus for multiple energy X-ray holography at SPring-8
AU - Hayashi, Kouichi
AU - Miyake, Masao
AU - Tobioka, Tomoaki
AU - Awakura, Yasuhiro
AU - Suzuki, Motohiro
AU - Hayakawa, Shinjiro
N1 - Funding Information:
This work was performed under the approval of the SPring-8 Program Advisory Committee (2000A0046-CD-np). The authors would like to acknowledge the help of Y. Suzuki, Y. Kohmura, M. Awaji at the beamline. The total reflection mirror was loaned from T. Uruga. Prof. T. Takahashi gave us useful information about the apparatus. This project was financially supported by the SPring-8. Part of this work was financially supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture, Japan.
PY - 2001
Y1 - 2001
N2 - We developed an apparatus for multiple energy X-ray holography (MEXH) at third generation synchrotron facility, SPring-8. The combination system of a cylindrical lithium fluoride crystal and an avalanche photo diode in our apparatus enabled high countrate detection of the fluorescence from samples. From the measurements repeated 10 times, reproducible holographic undulations were obtained from the strontium titanate single crystal, although 10% intensity change of the incident beam occurred. This result revealed that the holographic data provided by our MEXH apparatus was highly stable to the variation of the incident beam intensity.
AB - We developed an apparatus for multiple energy X-ray holography (MEXH) at third generation synchrotron facility, SPring-8. The combination system of a cylindrical lithium fluoride crystal and an avalanche photo diode in our apparatus enabled high countrate detection of the fluorescence from samples. From the measurements repeated 10 times, reproducible holographic undulations were obtained from the strontium titanate single crystal, although 10% intensity change of the incident beam occurred. This result revealed that the holographic data provided by our MEXH apparatus was highly stable to the variation of the incident beam intensity.
KW - Avalanche photodiode
KW - Cylindrical lithium fluoride crystal
KW - Multiple energy X-ray holography
KW - Reproducibility
KW - Strontium titanate
KW - X-ray fluorescence holography
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U2 - 10.1016/S0168-9002(01)00634-9
DO - 10.1016/S0168-9002(01)00634-9
M3 - Article
AN - SCOPUS:0001017627
VL - 467-468
SP - 1241
EP - 1244
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
IS - PART II
ER -