"A. Tamura,S. Kiyokawa,Y. Nakamura,K.Fushinobu","Pico-second laser ablation on glass using wavelength of 1064, 532 and 355nm",,"Optical Engineering",,"Vol. 59","No. 7",,2020,Jan. "B. Kim,R. Iida,S. Kiyokawa,K. Fushinobu","Effect of beam profile on nanosecond laser drilling of 4H-SIC",,"Journal of Laser Applications",,"Vol. 30",,,2018,Oct. "清川 春矢,中村 勇太,劉 聖輝,伏信 一慶","パルスレーザによる透明材料加工メカニズムの解明","日本機械学会熱工学コンファレンス2016","日本機械学会熱工学コンファレンス2018講演論文集",,,,,2018,Oct. "S. Kiyokawa,Y. Nakamura,K. Fushinobu","Numerical analysis of the transparent materials machining by using short pulse lasers","ISTP-29","Proc. ISTP-29",,,,,2018,Oct. "中村 勇太,清川 春矢,伏信 一慶","パルスレーザによる透明材料の加工特性","第55回日本伝熱シンポジウム","第55回日本伝熱シンポジウム講演論文集",,,,,2018,May "B. Kim,R. Iida,S. Kiyokawa,K. Fushinobu","EFFECT OF BEAM PROFILE ON NANOSECOND LASER DRILLING OF 4H-SIC","ICALEO 2017","Proc. ICALEO 2017",,,,,2017,Oct. "清川春矢,キムビョンギ,伏信一慶","液体光学素子を用いた合成レンズの焦点制御","第54回日本伝熱シンポジウム","第54回日本伝熱シンポジウム講演論文集",,,,,2017,May