"Hirotsugu Kashiwagi,Toshiyuki Hattori,Noriyosu Hayashizaki,Kazuo Yamamoto,Yasuyuki Takahashi,Toshiki Hata,Masahiro Okamura,Robert A. Jameson,Takeshi Katayama,Nikolay Mescheryakov","Nd-YAG laser ion source for direct injection scheme",,"Review of Scientific Instruments",,"Vol. 75",,"pp. 1569-1571",2004,May
"Masahiro Okamura,Takeshi Katayama,Robert A. Jameson,Takeshi Takeuchi,Toshiyuki Hattori,Noriyosu Hayashizaki","Carbon beam acceleration using a simple injection method into an RFQ",,"Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms",,"Vol. 188",,"pp. 216-220",2002,Apr.
"Takeshi Takeuchi,Takeshi Katayama,Masahiro Okamura,Katsuki Yano,Akira Sakumi,Toshiyuki Hattori,Noriyosu Hayashizaki,Robert A. Jameson","A direct plasma injection system into an RFQ for clean and safe ion implantation",,"Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms",,"Vol. 188",,"pp. 233-237",2002,Apr.