"Taichi Shimaya,Atsushi Sakamoto,Masamichi Murayama,Takayuki Kobayashi,Hiroaki Tsutsui,Shunji Tsuji-Iio","Plasma position detection with photodiode arrays on a small tokamak device","Plasma Conference 2017 (Plasma2017)",,,,," 21P-45",2017,Nov. "Atsushi Sakamoto,Takayuki Kobayashi,Masamichi Murayama,Yuya Wakabayashi,Taichi Shimaya,Hiroaki Tsutsui,Shunji Tsuji-Iio","Position and shape control of elongated plasma in a small tokamak device","Plasma Conference 2017 (Plasma2017)",,,,," 22P-34",2017,Nov. "Yuya Wakabayashi,Shunji Tsuji-Iio,Hiroaki Tsutsui,Masamichi Murayama,Atsushi Sakamoto","Improvement in stability and reproducibility of tokamak discharges with simplified helical coils","Plasma Conference 2017 (Plasma2017)",,,,," 22P-43",2017,Nov.