@misc{oai:repo.qst.go.jp:00072415, author = {Harries, James and ハリーズ ジェームズ}, month = {Jul}, note = {A series of permanent-magnet electron-beam ion traps is being developed for applications such as a source of ions for precision spectroscopy in low-temperature traps, and studies at synchrotron radiation and X-ray free-electron laser beamlines., The 30th International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC XXX)}, title = {A new generation of room-temperature electron-beam ion traps with straight-through, on-axis optical access}, year = {2017} }