[23P] Poster 3

[23P-116] Evaluation of applicability of atomic helium line intensity ratio method to electron temperature and density measurement in Heliotron J

*tomomi kanazawa¹, shinichiro kado², hayato kawazome³, hiroyuki okada², satoshi yamamoto², takashi minami², shinji kobayashi², kazunobu nagasaki², shinsuke ohshima², yuji nakamura¹, akihiro ishizawa¹, shigeru konoshima², xiangxun lu¹, hisashi okazaki¹, kouki yamamoto¹, shun tanohira¹, shintarou watanabe¹, naoyuki haji¹, yuma yonemura¹, tohru mizuuchi² (1. Graduate School of Energy Science(GSES), Kyoto Univ., 2. Institute of Advanced Energy(IAE), Kyoto Univ., 3. Department of Information Engineering, National Institute of Technology, Kagawa College)