"Kiyohiro Sugiyama,Takashi Fujii,Megumu Miki,Alexei Zhidkov,Masato Yamaguchi,Eiki Hotta,Koshichi Nemoto","Submicrosecond laser-filament-assisted corona bursts near a high-voltage electrode",,"Physics of Plasmas","American Institute of Physics","Vol. 17","  043108","pp. 1-10",2010,Apr.
"K. Sugiyama,T. Fujii,M. Miki,M. Yamaguchi,A. Zhidkov,E. Hotta,K. Nemoto","Laser-filamant-induced corona discharges and remote measurements of electric fields",,"Optics Letters",,"Vol. 34","No. 19","pp. 2964-2966",2009,Oct.
"Kiyohiro Sugiyama,Takashi Fujii,Megumu Miki,Masato Yamaguchi,Eiki Hotta,Koshichi Nemoto","Electric field dependence of UV fluorescence of nitrogen molecules in filament plasma induced by ultra-fast laser pulses - Towards remote measurement of atmospheric electric field -","8th Int. Symp. on Ultrafast Intense Laser Science (ISUILS8)","8th Int. Symp. on Ultrafast Intense Laser Science (ISUILS8)",,,,,2009,Oct.
"杉山精博,藤井隆,三木恵,山口昌人,アレクセイ ジドコフ,堀田栄喜,根本孝七","超短パルスレーザ誘起フィラメントにより励起された負ストリーマの空間分布測定","プラズマ／パルスパワー／放電合同研究会","電気学会研究会資料","電気学会",,"  PST-09-60/PPT-09-60/ED-09-104","pp. 41-44",2009,Aug.