Ultrashort light source and application

[ALPS-17-03] Actively stabilized extreme ultraviolet attosecond interferometer

*Koji Asaga^1,2, Hiroki Mashiko², Yuta Chisuga^3,2, Ikufumi Katayama³, Jun Takeda³, Tadashi Nishikawa¹, Katsuya Oguri², Hideki Gotoh² (1. Tokyo Denki University , 2. NTT Basic Research Laboratories, 3. Yokohama National University)