期刊
JOURNAL OF THE KOREAN PHYSICAL SOCIETY
卷 69, 期 6, 页码 1089-1093出版社
KOREAN PHYSICAL SOC
DOI: 10.3938/jkps.69.1089
关键词
PAL-XFEL; CXI; SFX
资金
- Ministry of Science, ICT and Future Planning (MSIP)
The Pohang Accelerator Laboratory's X-ray free electron laser (PAL-XFEL) is a research facility currently under construction. It will provide ultra-bright (1 x 10(12) photons/pulse at 12.4 keV) and ultra-short (10 - 60 femtosecond) X-ray pulses. The CXI (coherent X-ray imaging) hard X-ray experimental station is designed to deliver brilliant hard X-rays (2 - 20.4 keV) and to measure diffraction signals with a forward scattering geometry. It will not only offer imaging studies of biological, chemical and physical samples with the diffraction-before-destruction scheme, but also be helpful in high-field hard X-ray physics and material science. The scientific programs are currently aimed at serial femtosecond crystallography (SFX) and coherent diffraction imaging (CDI) for bio specimens, nano materials, etc. In this paper, we describe the beamline layout, beam diagnostics, X-ray focusing optics, sample environments and detector system at the CXI experimental hutch.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据