BL11XU OUTLINE
問い合わせ番号
INS-0000001389
ABSTRACT
This beamline is designed for the experiments by means of nuclear resonant scattering, resonant inelastic X-ray scattering, x-ray emission spectroscopy, surface X-ray diffraction, and coherent X-ray diffraction imaging. Nuclear resonant scattering is available in the experimental hutch 1. High-precision and versatile goniometers on a vibration-proof table are installed for Mössbauer microspectroscopy and nuclear resonant inelastic scattering. The experimental hutch 2 is dedicated to resonant inelastic X-ray scattering and X-ray emission spectroscopy. Energy resolution of the spectrometer is 0.1-1 eV. The experimental hutch 3 is equipped with an X-ray diffractometer connected with a molecular-beam-epitaxy chamber. This instrument is designed for in situ studies on III-V group semiconductor surfaces and applied for (i) surface crystallography under molecular beam epitaxy conditions and (ii) studies on growth dynamics. Experimental Hutch 4 enables non-destructive 3D imaging of the internal structures of nanocrystals using the Bragg coherent X-ray diffraction imaging technique.
AREA OF RESEARCH
- Mössbauer spectroscopy
- Resonant inelastic X-ray scattering
- X-ray emission spectroscopy
- Surface X-ray diffraction (in situ studies on crystal growth of III-V group semiconductor)
- Coherent X-ray diffraction imaging
KEYWORDS
- Scientific field
Nuclear resonant scattering, Resonant inelastic X-ray scattering, X-ray Emission Spectroscopy, Molecular beam epitaxy, Surface X-ray diffraction - Equipment
Synchrotron radiation Mössbauer spectrometer, Resonant inelastic X-ray scattering spectrometer, Surface X-ray diffractometer, Diffractometer for coherent X-ray diffraction imaging
SOURCE AND OPTICS
- Source : In-vacuum undulator
Undulator period : λu 32 mm Number of period : Nperiod 140 Tunable range 6 ∼ 70 keV 
Schematic view of the beamline, BL11XU
- Optics
Monochromator Multi-crystal switching system
Si (111) & Si (311)
Cryogenically cooling systemMirror Pt and Rh coated SiO2 mirror
- X-rays at sample
Energy range 6 ∼ 70 keV Energy resolution ΔE/E ∼ 10-4 
Principle of the multi-crystal switching system
EXPERIMENTAL STATIONS
- Hutch 1(Synchrotron radiation Mössbauer spectroscopy station)
- Hutch 2(Resonant inelastic X-ray scattering spectroscopy station)
- Hutch 3(Surface X-ray diffractometer)
- Hutch 4(Diffractometer for coherent X-ray diffraction imaging)
PUBLICATION SEARCH
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CONTACT INFORMATION
Please note that each e-mail address is followed by "@qst.go.jp."
Experimental station
FUJIWARA Kosuke (Hutch 1, Synchrotron radiation Mössbauer spectroscopy station)
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone : +81-(0)791-27-2174
FAX : +81-(0)791-58-0311
e-mail : fujiwara.kosuke
ISHII Kenji (Hutch 2, Resonant inelastic X-ray scattering spectroscopy station)
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone : +81-(0)791-27-9968
FAX : +81-(0)791-58-0311
e-mail : ishii.kenji
SASAKI Takuo (Hutch 3, Surface X-ray diffractometer)
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone :
FAX : +81-(0)791-58-0311
e-mail : sasaki.takuo
OHWADA Kenji (Hutch 4, Surface X-ray diffractometer)
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone : +81-(0)791-27-0973
FAX : +81-(0)791-58-0311
e-mail : ohwada.kenji
Beamline
FUJIWARA Kosuke
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone :+81-(0)791-27-2174
FAX : +81-(0)791-58-0311
e-mail : fujiwara.kosuke
ISHII Kenji
Synchrotron Radiation Research Center, Kansai Institute for Photon Science, National Institutes for Quantum Science and Technology
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148
Phone : +81-(0)791-27-9968
FAX : +81-(0)791-58-0311
e-mail : ishii.kenji