*Sadao Nakai (Professor Emeritus, Osaka University)

*Takashige Omatsu (Chiba University)

*Christopher Barty (University of California Irvine)

*Ursula Keller¹ (1. Physics Department, ETH Zurich and Director, National Center of Competence in Molecular Ultrafast Science and Technology (NCCR MUST))

*Ruxin Li¹ (1. Director, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences)