Journal Paper

• Toshifumi Yuji, Kenichi Nakabayashi, Hiroyuki Kinoshita, Narong Mungkung, Yoshifumi Suzaki, Sarizam Mamat, Hiroshi Akatsuka. Development of Decontamination Treatment Techniques for Dry Powder Foods by Atmospheric-Pressure Nonequilibrium DC Pulse Discharge Plasma Jet, Journal of Food Quality, Hindawi, Vol. 2021, 8896716, July 2021.  Official location  
• 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, July 2021.  Official location  
• Thijs van der Gaag, Hiroshi Onishi, Hiroshi Akatsuka. Arbitrary EEDF determination of atmospheric-pressure plasma by applying machine learning to OES measurement, Physics of Plasmas, AIP Publishing, Vol. 28, No. 3, pp. 033511-1 - 033511-9, Mar. 2021.  Official location  
• Shota Yamada, Yuki Morita, Atsushi Nezu, Hiroshi Akatsuka. Nonequilibrium characteristics in the rotational temperature of CO excited states in microwave discharge CO2 plasma, Japanese Journal of Applied Physics, IOP Science, Vol. 60, No. 4, pp. 046005-1 -- 046005-10, Mar. 2021.  Official location  
• Yuya Yamashita, Takuya Akiba, Toshihide Iwanaga, Hidehiko Yamaoka, Shuichi Date, Hiroshi Akatsuka. Developing an optimization algorithm for diagnostic modeling of optical emission spectroscopic measurement of non-equilibrium plasmas based on the argon collisional-radiative model, Japanese Journal of Applied Physics, IOP Science, Vol. 60, pp. 046003-1 - 046003-11, Mar. 2021.  Official location  
• Ryujiro Suzuki, Yuya Matsuoka, Daisuke Hirotani, Atsushi Nezu, Shinsuke Mori, Hiroshi Akatsuka. Spectroscopic Measurement of Arc‐Discharge Argon Plasma Plume Injected into Water, IEEJ Transactions on Electrical and Electronic Engineering, Wiley, Vol. 16, No. 3, pp. 364-373, Feb. 2021.  Official location  
• Hiroshi Onishi, Fuminori Yamazaki, Yoshiro Hakozaki, Masaki Takemura, Atsushi Nezu, Hiroshi Akatsuka. Measurement of electron temperature and density of atmospheric-pressure non-equilibrium argon plasma examined with optical emission spectroscopy, Japanese Journal of Applied Physics, IOP Science, Vol. 60, No. 2, 026002, Jan. 2021.  Official location  

International Conference (Not reviewed / Unknown)

• Thijs van der Gaag, Hiroshi Akatsuka. A machine learning scheme to determine arbitrary EEDF in atmospheric-pressure plasma from OES measurement, The 3rd International Conference on Data-Driven Plasma Science (ICDDPS-3), Anstract Book of the 3rd International Conference on Data-Driven Plasma Science (ICDDPS-3), Executive Scientific Committee of the 3rd International Conference on Data-Driven Plasma Science (ICDDPS-3), pp. 25-26, Mar. 2021.  Official location  

Domestic Conference (Not reviewed / Unknown)

• Ryo Ishizuka, Atsushi Nezu, Hiroshi Akatsuka. Measurement of Electron Temperature and Electron Density by Emission Spectroscopy in Ar&N2 Mixed Atmospheric Pressure Non-Equilibrium Plasma, The 82nd JSAP Autumn Meeting 2021, ExtendednAbstracts of the 82nd JSAP Autumn Meeting 2021, The Japan Society of Applied Physics, 07-003, Aug. 2021.  Official location  
• Yuya Yamashita, Takuya Akiba, Toshihide Iwanaga, Shuichi Date, Hidehiko Yamaoka, Hiroshi Akatsuka. Electron temperature, density, and energy distribution function diagnostics of the argon low pressure argon plasma generated by an etching unit based on optical emission spectroscopic measurement, The 82nd JSAP Autumn Meeting 2021, Extended Abstracts of the 82nd JSAP Autumn Meeting 2021, The Japan Society of Applied Physics, 07-002, Aug. 2021.  Official location  
• Ryo Nakanishi, Atsushi Nezu, Hiroshi Akatsuka. Effectof Nitrogen Admixture to Underwater Argon Arc Discharge Plasma, The 2021 Annual Meeting IEE of Japan, Proceedings of The 2021 Annual Meeting IEE of Japan, IEE Japan, p. 105, Mar. 2021.  Official location  
• Rei Togashi, Atsushi Nezu, Hiroshi Akatsuka. Spectroscopic Study of NH in N2-H2 Mixture Microwave Discharge, The 2021 Annual Meeting IEE of Japan, Proceedings of The 2021 Annual Meeting IEE of Japan, The Institute of Electrical Engineers of Japan, p. 65, Mar. 2021.  Official location  
• Tomohiro Shiroi, Atsushi Nezu, Hiroshi Akatsuka. Emission spectrum analysis of atmospheric-pressure non-equilibrium N2plasmausing electron energy distribution function calculated by reduced electric field, The 2021 Annual Meeting IEE of Japan, Proceedings of The 2021 Annual Meeting IEE of Japan, The Institute of Electrical Engineers of Japan, p. 66, Mar. 2021.  Official location  
• KenyaSuganami, Atsushi Nezu, Hiroshi Akatsuka. Simulation of Fulcher-α band emission spectrum in H2 Plasma, The 2021 Annual Meeting IEE of Japan, Proceedings of The 2021 Annual Meeting IEE of Japan, The Institute of Electrical Engineers of Japan, p. 70, Mar. 2021.  Official location  
• Yuya Yamashita, Takuya Akiba, Toshihide Iwanaga, Hidehiko Yamaoka, Shuichi Date, Hiroshi Akatsuka. Electron temperature and density diagnostics of the atmospheric pressure argon plasma jet for surface cleaning based on optical emission spectroscopic measurement, The 68th JSAP Spring Meeting 2021, The Extended Abstract of the 68th JSAP Spring Meeting 2021, The Japan Society of Applied Physics, No. 8.1, p. 07-043, Feb. 2021.  Official location  
• Yusuke Tsuchiya, Atsushi Nezu, Hiroshi Akatsuka. Effect of Oxygen Admixture on Excited-State Number Densities of Low-Pressure Argon Plasma Based on Collisional Radiative Model, The 68th JSAP Spring Meeting 2021, Extended Abstracts of the 68th JSAP Spring Meeting 2021, The Japan Society of Applied Physics, no. 8.1, p. 07-052, Feb. 2021.  Official location  

Other Publication

• T. Kodama, H. Akatsuka, T. Seki. 研究機関トップからのメッセージ：新原子力の創出を目指して, Oyo buturi, The Japan Society of Applied Physics, Vol. 90, No. 7, pp. 394-397, July 2021.  Official location  
• Kungen Teii, Hiroshi Akatsuka, Yasunori Tanaka. Introduction to the Special Issue on the APSPT-11, The 11th The Asia–Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT11), IEEE Transactions on Plasma Science, IEEE, Vol. 49, Issue 1, pp. 2-3, Jan. 2021.  Official location  

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