Long-Working-Distance Kirkpatrick-Baez Mirrors for Hard X-ray Beamlines at SPring-8
- Japan Synchrotron Radiation Research Institute (JASRI)/SPring-8, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198 (Japan)
- RIKEN/SPring-8, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148 (Japan)
We designed and installed two types of long-working-distance Kirkpatrick-Baez (KB) mirrors and mirror manipulators, which were customized into each experiment for hard x-ray undulator beamlines at SPring-8. For the BL32XU RIKEN Targeted Proteins beamline, 400-mm-long KB focusing mirrors for a beam size of 1 {mu}m with a 730-mm-long working distance were designed for carrying out the structural analysis of protein microcrystals. We realized a focusing beam size of 0.9x0.9 {mu}m{sup 2}(FWHM) and a focusing intensity of 6x10{sup 10} (photons/s) at an x-ray energy of 12.4 keV. For the BL19LXU RIKEN SR Physics beamline, we developed KB mirrors for 100-nm focusing with a 100-mm-working distance for the purpose of nano-focus x-ray diffraction. A focusing beam size of 100x100 nm{sup 2}(FWHM) and a high focusing intensity of 3.7x10{sup 10} (photons/s) at an x-ray energy of 12.4 keV were realized.
- OSTI ID:
- 21608282
- Journal Information:
- AIP Conference Proceedings, Vol. 1365, Issue 1; Conference: 10. international conference on X-ray microscopy, Chicago, IL (United States), 15-20 Aug 2010; Other Information: DOI: 10.1063/1.3625339; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
Achromatic Nested Kirkpatrick-Baez Mirror Optics for Hard X-ray Nanofocusing
Achromatic nested Kirkpatrick-Baez mirror optics for hard x-ray nanofocusing.
Related Subjects
BEAM OPTICS
BEAM TRANSPORT
CRYSTALS
DISTANCE
FOCUSING
HARD X RADIATION
KEV RANGE
MANIPULATORS
MIRRORS
PHOTON BEAMS
SPRING-8 STORAGE RING
WIGGLER MAGNETS
X-RAY DIFFRACTION
BEAMS
COHERENT SCATTERING
DIFFRACTION
ELECTROMAGNETIC RADIATION
ENERGY RANGE
EQUIPMENT
IONIZING RADIATIONS
LABORATORY EQUIPMENT
MAGNETS
MATERIALS HANDLING EQUIPMENT
RADIATION SOURCES
RADIATIONS
REMOTE HANDLING EQUIPMENT
SCATTERING
STORAGE RINGS
SYNCHROTRON RADIATION SOURCES
X RADIATION