@article{oai:repo.qst.go.jp:00047976,
 author = {Sakamoto, Jun'ya and 大和田, 謙二 and 石野, 雅彦 and 水木, 純一郎 and 安藤, 正海 and 並河, 一道 and 大和田 謙二 and 石野 雅彦},
 journal = {Journal of Synchrotron Radiation},
 month = {Jan},
 note = {A prototype split-and-delay unit (SDU) for XFEL pulses was designed based on the Graeff-Bonse four-Bragg-reflection interferometer by installing 12.5 deg. slopes and evaluated by synchrotron radiation X-rays. The ease of the tunability of the exact delay time across 0 fs by the present SDU was demonstrated.},
 pages = {95--102},
 title = {Design of a prototype split-and-delay unit for XFEL pulses, and their evaluation by synchrotron radiation X-rays},
 volume = {24},
 year = {2017}
}