[20p-S224-1~19] 3.5 Laser system and materials

△ [20p-S224-13] Novel method for reduction of spontaneous emission noise in the amplification of optical pulses generated from a gain-switched laser diode

〇Tomohiro Chaki^1,2, Yi-Cheng Fang^1,2, Hirohito Yamada^1,2, Hiroyuki Yokoyama^1,2 (1.Grad. School of Eng., Tohoku Univ., 2.NICHe, Tohoku Univ.)

Keywords:gain-switched laser diode,Yb doped fiber amplifier,amplified spontaneous emission