^○E. Mazur ¹ (1.Harvard Univ. (USA))

^○T. Okino ^1,2, Y. Nabekawa ¹, K. Midorikawa ¹ (1.RIKEN (Japan), 2.JST PRESTO (Japan))

H. Kuramochi ¹, S. Takeuchi ¹, ^○T. Tahara ¹ (1.RIKEN (Japan))

^○T. Kobayashi ¹, J. Du ², D.H. Han ², T. Miyatake ³, H. Tamiaki ⁴ (1.The Univ. of Electro-Communications (Japan), 2.Shanghai Inst. of Optics and Fine Mechanics (China), 3.Ryukoku Univ. (Japan), 4.Ritsumeikan Univ. (Japan))

^○M. Kobayashi ¹, Y. Arashida ¹, Y. Minami ^1,2, J. Takeda ¹, J.A. Johnson ³, I. Katayama ¹ (1.Yokohama Nat'l Univ. (Japan), 2.Tokushima Univ. (Japan), 3.Brigham Young Univ. (USA))

^○M. Yamashita ¹, S. Ikeda ^1,2, C. Otani ^1,2 (1.RIKEN (Japan), 2.Tohoku Univ. (Japan))