*Kotaro Kondo1, Mamiko Nishiuchi1, Hironao Sakaki1, Nicholas P Dover1, Hazel F Lowe1, Takumi Miyahara1,2, Yukinobu Watanabe2, Tim Ziegler3, Karl Zeil3, Ulrich Schramm3, Emma J Ditter4, George S Hicks4, Oliver C Eettlinger4, Zulfikar Najmudin4, Hiromitsu Kiriyama1, Masaki Kando1, Kiminori Kondo1
(1. Quantum and Radiological Science and Technology, 2. Kyushu University, 3. Helmholtz Zentrum Dresden Rossendorf, 4. Imperial College London)