[ALPS-P1-11] High gain femtosecond CPA laser system based on Yb:YAG single crystal fiber boosters with different geometries
*Elena Sall1, Sergey Chizhov2, Byunghak Lee1, Jun Wan Kim1, Juhee Yang1(1. Korea Electrotetechnology Research Institute, 2. Institute of Applied Physics of Russian Academy of Sciences, Nizhny Novgorod, Russia)