-
[1]
Bugrova G E,Kondranina S K,Kralkina E A et al.Current Applied Physics,2003,3:485-489[2] Spadtke P,Bossier J,Emig H et al.Nuclear Instrument and Methods in Physics Research B,1998,139:145-149[3] Joshi N,Droba M,Mensel O et al.Nuclear Instrument and Methods in Physics Research A,2009,606:310-313[4] Lee Y,Gough R A,Kunkel W B et al.Nuclear Instrument and Methods in Physics Research B,1996,119:543-548[5] Lee Y,Perkins L T,Gough R A et al.Nuclear Instrument and Methods in Physics Research A,1996,374:1-4[6] Huck H,Digregorio D E,Fernandez J O et al.Nuclear Instrument and Methods in Physics Research B,2001,175:772-776[7] ZHANG Hua-Shun.Ion Sources.Beijing:Science Press,1999.204[8] Wutte D,Freedman S,Gough R et al.Nuclear Instrument and Methods in Physics Research B,1998,142:409-416[9] Reijonen J,Heikkinen P,Liukkonen E et al.Review of Scientific Instruments,1998,69(2):1138-1140[10] JIA Xian-Lu,ZHANG Tian-Jue,LU Yin-Long et al.Chinese Physics C(HEPNP),2008,32(Supp.Ⅰ):265-267