[21p-P04-1~7] 3.4 Laser system and materials (formerly 3.5)

[21p-P04-4] Single gain figure-8 fiber laser with dual narrow bandpass optical filter

〇Ryo Kageyama¹, Masanori Nishiura^1,2, Hsieh Yi Da¹, Tatsutoshi Shioda², Ryosuke Nakamura^1,2 (1.Sevensix, 2.Saitama Univ.)

Keywords:fiber laser, ultrashort pulse laser