2:00 PM - 2:15 PM
*Akira Kouchi1, Yuki Kimura1, Tetsuya Hama1, Hiroshi Hidaka1, Kyoko Tanaka1, Naoki Watanabe1, Iyo Sugawara2, Shogo Tachibana3, Takashi Kozasa2 (1.Institute of Low Temperature Science, Hokkaido University, 2.Faculty of Science, Hokkaido University, 3.School of Science, The University of Tokyo)