[15a-PB01-1~7] 3.4 Laser system and materials (formerly 3.5)

[15a-PB01-1] Gain characteristics of longitudinally excited CO₂ laser by using He-free gas

〇(B)Daikichi Miyagawa¹, Kiyotami Yanai¹, Kazuyuki Uno¹, Shohei Watarai², Yasushi Kodama^1,2, Kazuyuki Yoneya² (1.Univ. of Yamanashi, 2.Seidensha Electronics)

Keywords:CO2 laser, longitudinal discharge, low gas pressure discharge