Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kiyoshi Yoshikawa"'
Autor:
Taiju Kajiwara, Heishun Zen, Tomoya Nakagawa, Kai Masuda, Kazunobu Nagasaki, Kiyoshi Yoshikawa, T. Fujimoto
Publikováno v:
Scopus-Elsevier
A diagnostic method for spatial distributions of D-D and D- 3 He fusion reactions has been developed. Refinement of collimation geometry and choice of a detector and a shielding foil resulted in a drastic improvement of signal separation from noise i
Publikováno v:
Fusion Science and Technology. 52:1114-1118
A new Inertial Electrostatic Confinement (IEC) fusion device has been manufactured as a compact neutron source. This device consists of double jacket chambers to provide sufficient water cooling, having the diameters of inner and outer chambers of, r
Autor:
Kiyoshi Yoshikawa, Kai Masuda
Publikováno v:
Fusion Science and Technology. 52:1119-1123
A two-dimensional numerical code has been developed for simulating dc discharges in inertial electrostatic confinement (IEC) fusion devices. Unlike the existing IEC codes, the developed code is not based on Monte Carlo scheme by the use of random num
Autor:
Seiji Shiroya, Kunihito Yamauchi, K. Masuda, Eiki Hotta, T. Takamatsu, Kiyoshi Yoshikawa, Hodaka Osawa, Tsuyoshi Misawa, Masami Ohnishi, Yoshimasa Takahashi
Publikováno v:
Fusion Science and Technology. 52:1092-1095
Current results are described on the research and development of the advanced humanitarian landmine detection system by using a compact discharge-type fusion neutron source called IECF (Inertial-El...
Publikováno v:
Fusion Science and Technology. 52:1061-1065
A 2'S metastable helium atomic beam injector was studied for a beam probe of electric field diagnoses, which is applicable to high electric potential region in Inertial Electrostatic Confinement Fusion (IECF) plasmas where a solid probe can hardly be
Autor:
T. Takamatsu, Kazunobu Nagasaki, Kiyoshi Yoshikawa, Kai Masuda, Hisayuki Toku, Toshiyuki Kyunai
Publikováno v:
Fusion Science and Technology. 47:1290-1294
A magnetron discharge as a built-in ion source have studied both experimentally and numerically for a compact discharge-type fusion neutron source called IECF (Inertial Electrostatic Confinement Fusion). With this magnetron discharge, ions are produc
Publikováno v:
Fusion Science and Technology. 47:1265-1269
An inertial electrostatic confinement (IEC) fusion device is possibly used for portable neutron sources. R. L. Hirsh reported that D-D the neutrons of 1.8 x 10 8 n/s were produced. Recently, the similar amounts of fusion reactions are observed to occ
Autor:
Kazunobu Nagasaki, Eiki Hotta, Toshiyuki Kohno, Masami Ohnishi, Masato Watanabe, Kiyoshi Yoshikawa, Kunihito Yamauchi, Morimasa Yuura, Mori Takamasa, Masaki Imoto, Seiji Shiroya, Hodaka Osawa, Hisayuki Toku, Misawa Tsuyoshi, Yasushi Yamamoto, T. Takamatsu, Toshiyuki Mizutani, Akitoshi Okino, Kai Masuda
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
Current results are described on the research and development of an advanced anti-personnel landmine detection system by using a compact discharge-type fusion neutron source called IECF (Inertial-E...