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Tamura, Koji
Japanese Journal of Applied Physics, Part 1, 41(9), p.5845 - 5848, 2002/09
Times Cited Count：3 Percentile：15.63(Physics, Applied)The collimation properties of a Neodymium ion beam extracted from a laser photoionized plasma were measured by scanning a multichannel Faraday cup. The ion beam was collimated at the position of the Faraday cup by the electric field produced with a pair of semispherical electrodes set at the extraction electrode. The central ion beam intensity was increased about 36 times. The results were useful for the applications of laser photoionized ion source.
Tamura, Koji
Japanese Journal of Applied Physics, Part 1, 41(1), p.405 - 409, 2002/01
Times Cited Count：2 Percentile：10.79(Physics, Applied)The intensity distributions of a neodymium ion beam from laser photoionized plasma were measured by scanning a multichannel Faraday cup. The lateral width of ions at the position of the Faraday cup, which was broad without any additional electric field, was reduced by the additional concentric potential with a pair of semicylindrical electrodes set outside of the extraction electrode. The central ion beam intensity increased by about two times with these electrodes. These results were useful for the application of the laser photoionized ion beam.
Tamura, Koji; Adachi, Hajime*; Ogura, Koichi; Oba, Hironori; Shibata, Takemasa
Japanese Journal of Applied Physics, Part 1, 38(11), p.6512 - 6516, 1999/11
Times Cited Count：12 Percentile：50.91(Physics, Applied)no abstracts in English
Osa, Akihiko; Koizumi, Mitsuo; Sekine, Toshiaki; Katsuragawa, H.*; Jin, W.*; Wakui, Takashi*
JAERI-Review 99-025, TIARA Annual Report 1998, p.203 - 205, 1999/10
no abstracts in English
Tamura, Koji; Adachi, Hajime; Shibata, Takemasa
Japanese Journal of Applied Physics, Part 1, 38(5A), p.2973 - 2977, 1999/05
Times Cited Count：6 Percentile：32.51(Physics, Applied)no abstracts in English
Tamura, Koji; ; Adachi, Hajime; Oba, Hironori; Shibata, Takemasa
Japanese Journal of Applied Physics, Part 1, 38(4A), p.2122 - 2123, 1999/04
Times Cited Count：9 Percentile：42.94(Physics, Applied)no abstracts in English
Adachi, Hajime; Tamura, Koji; ; Ogura, Koichi; Oba, Hironori; Shibata, Takemasa
JAERI-Research 99-029, 19 Pages, 1999/03
JAERI-Research-99-029.pdf:0.94MB
no abstracts in English
Tamura, Koji; ; Adachi, Hajime; Oba, Hironori; Shibata, Takemasa
JAERI-Research 98-073, 10 Pages, 1998/12
JAERI-Research-98-073.pdf:0.52MB
no abstracts in English
Tamura, Koji; Ogura, Koichi; Shibata, Takemasa
Japanese Journal of Applied Physics, Part 1, 37(9A), p.5005 - 5007, 1998/09
Times Cited Count：6 Percentile：32.53(Physics, Applied)no abstracts in English
Adachi, Hajime; Tamura, Koji; ; Shibata, Takemasa
JAERI-Tech 98-029, 32 Pages, 1998/08
no abstracts in English
Adachi, Hajime; Tamura, Koji; ; Shibata, Takemasa
JAERI-Research 98-030, 29 Pages, 1998/06
JAERI-Research-98-030.pdf:1.22MB
no abstracts in English
Tamura, Koji; Adachi, Hajime; ; Shibata, Takemasa
Proc. of 6th Workshop on Separation Phenomena in Liquids and Gases (SPG'98), p.219 - 230, 1998/00
no abstracts in English
Shibata, Takemasa; Ogura, Koichi;
Shinku, 40(8), p.668 - 670, 1997/00
no abstracts in English
