"S. Naito,M. Murayama,S. Hatakeyama,D. Kuwahara,Y. Suzuki,H. Tsutsui,S. Tsuji-Iio","Stabilization of vertical plasma position in the PHiX tokamak with saddle coils",,"Nuclear Fusion",,"Volume 61","No. 11","  116035",2022,Oct.
"H. Horita,D. Kuwahara,H. Akatsuka,S. Shinohara","Estimating electron temperature and density using improved collisional-radiative model in high-density RF argon plasma",,"AIP Advances","AIP Publishing","Vol. 11",,"  075226",2021,July
"内藤晋,桑原大介,鈴木康浩,筒井広明,飯尾俊二","サドルコイルが生成する非軸対称磁場によるプラズマ垂直位置の安定化","第76回 日本物理学会",,,,,,2021,Mar.
"内藤 晋,桑原大介,鈴木康浩,筒井広明,飯尾俊二","小型トカマクPHiXにお ける非軸対称磁場が平衡と位置安定性に及ぼす影響の検証","プラズマ・核融合学会第37回年会",,,,,"  3P53",2020,Dec.
"S. Naito,D. Kuwahara,H. Tsutsui,S. Tsuji-Iio","Measurement of electron density profiles by using a multi-channel microwave interferometer with a fan-beam arrangement in the PHiX tokamak","The 29th International Toki Conference on Plasma and Fusion Research",,,,,"  Poster-3-F2-11",2020,Oct.
"堀田 大貴,石上雄一,桑原大介,赤塚洋,篠原俊二郎","衝突輻射モデルを用いた高密度ヘリコン源の分光法による電子密度、電子温度測定","平成30年度 宇宙輸送シンポジウム","宇宙輸送シンポジウム 非化学推進 アブストラクト","宇宙航空研究開発機構 宇宙科学研究所",,,,2019,Jan.
"Hirotaka Horita,Daisuke Kuwahara,Shunjiro Shinohara,Hiroshi Akatsuka","Determination of Electron Density and its Temperature using Collisional Radiative (CR) Model for Argon Gas in High-Density Helicon Source","60th Annual Meeting of the APS Division of Plasma Physics","Bulletin of the American Physical Society","The American Physical Society",,,,2018,Nov.
"堀田大貴,桑原大介,赤塚洋,篠原俊二郎","衝突輻射モデルを用いた高密度ヘリコン源のアルゴンプラズマ分光計測","「原子分子過程研究と受動・能動分光計測の高度化のシナシ?ー効果によるフ?ラス?マ科学の展開」「原子分子データ応用フォーラムセミナー」合同研究会","「原子分子過程研究と受動・能動分光計測の高度化のシナシ?ー効果によるフ?ラス?マ科学の展開」「原子分子データ応用フォーラムセミナー」 合同研究会ホームページ",,,,,2017,Dec.
"田中瑛子,佐藤潤弥,岩谷開,山瀬智,赤塚洋,澤田圭司,後藤基志,桑原大介,篠原俊二郎","小ヘリコン装置 (SHD) を用いたプラズマの広域分光法","プラズマ・核融合学会第３２回年会","JSPF第３２回年会オンライン予稿集","一般社団法人プラズマ・核融合学会",,,,2015,Nov.
"H. Akatsuka,E. Tanaka,K. Ando,A. Nezu,D. Kuwahara,S.Shinohara","Approximate Monitoring of Electron Temperature and Density of Argon-Based Plasma by Line-Intensity Ratio Measurement with Collisional Radiative Model","2015 International Symposium on Dry Process","Proceedings of 2015 International Symposium on Dry Process","The Japan Society of Applied Physics",,,"pp. 95-96",2015,Nov.
"Eiko Tanaka,Hiroaki Fujitsuka,Toshiki Nakagawa,Hiraku Iwaya,Hiroshi Akatsuka,Daisuke Kuwahara,Shunjiro Shinohara","Wide spectroscopic measurement of plasma using Small Helicon Device (SHD)","Plasma Conference 2014","Plasma 2014 Online Proceedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov.
"Simpei WASEDA,Hiroaki FUJITSUKA,Shunjiro SHINOHARA,Daisuke Kuwahara,Marie SAKATA,HIROSHI AKATSUKA","Optical Measurements of High-Density Helicon Plasma by Using a High-Speed Camera and Monochromators","The 23rd International Toki Conference on Large-scale Simulation and Fusion Science","Plasma and Fusion Research","Japan Society of Plasma Science and Nuclear Fusion Research","Vol. 9","no. S2",,2014,July
"藤墳弘昌,早稲田真平,酒田まりえ,桑原大介,赤塚 洋,篠原俊二郎","光学的手法を用いた高密度ヘリコンプラズマの計測","日本機械学会 関東支部第20期総会・講演会","日本機械学会 関東支部第20期総会・講演会予稿集","日本機械学会 関東支部",,,,2014,Mar.
"藤墳弘昌,早稲田真平,酒田まりえ,桑原大介,赤塚洋,篠原俊二郎","高密度ヘリコンプラズマによる完全無電極電気推進の研究(IV)：2次元分光計測","プラズマ・核融合学会 第30回年会","プラズマ・核融合学会 第30回年会 オンライン予稿集","一般社団法人 プラズマ・核融合学会",,,,2013,Nov.
"Daisuke Kuwahara,SHUNJI IIO","Development of electron cyclotron emission imaging system on Large Helical Device",,"Rev. Sci. Instrum.",,"  81",,"  10D919-1-3",2010,Oct.
"Daisuke Kuwahara,SHUNJI IIO","Upgrade of 2-D Antenna Array for Microwave Imaging Reflectometry and ECE Imaging",,"J. Plasma Fusion Res. SERIES",,"  9",,"  125-130",2010,June
"Daisuke Kuwahara,SHUNJI TSUJI-IIO,Yoshio Nagayama,Tomokazu Yoshinaga,Masaharu Sugito,Zhongbing Shi,Soichiro Yamaguchi,Yuichiro Kogi,Atsushi Mase","Development of 2-D Antenna Array for Microwave Imaging Reflectometry in LHD","14th International Congress on Plasma Physics (ICPP2008)","Journal of Plasma and Fusion Reserch SERIES","The Japan Society of Plasma Science and Nuclear Fusion Research","Vol. 8",,"pp. 0649-0654",2009,Sept.