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1.发明申请公开(公告)号：US20120155590A1
公开(公告)日：2012-06-21
申请号：US13388500
申请日：2010-07-20
申请人： Masakatsu Murakami , Nobuhiko Sarukura , Hiroshi Azechi , Ryo Yasuhara , Toshiyuki Kawashima , Hirofumi Kan
发明人： Masakatsu Murakami , Nobuhiko Sarukura , Hiroshi Azechi , Ryo Yasuhara , Toshiyuki Kawashima , Hirofumi Kan
摘要： An object of the present invention is to efficiently improve uniformity of energy lines to be irradiated. A method of determining nuclear fusion irradiation coordinates according to the present invention is a method of calculating irradiation coordinates when energy lines are irradiated onto a nuclear fusion target, and comprises an initial arrangement step S202 of virtually arranging electric charges Qi at initial coordinates of the number of irradiation coordinates NB on a spherical surface S0 set by using random numbers, a coordinate analysis step S203 of analyzing coordinates ri of the electric charges Qi in time series based on coulomb forces acting among the electric charges Qi by constraining the coordinates ri onto the spherical surface S0, potential evaluation steps S205 and S206 of determining a timing at which potential energies of the electric charges Qi were stabilized based on the coordinates ri, and an irradiation coordinate deriving step S207 of deriving coordinates ri at the timing at which potential energies were stabilized as irradiation coordinates of energy lines in a case where a nuclear fusion target is arranged at the center of the spherical surface S0.
摘要翻译： 本发明的目的在于有效地提高被照射的能量线的均匀性。 根据本发明的确定核聚变照射坐标的方法是当将能量线照射到核聚变靶上时计算辐射坐标的方法，包括在数字的初始坐标处虚拟地布置电荷Qi的初始布置步骤S202 在通过使用随机数设置的球面S0上的照射坐标NB的坐标分析步骤S203，其基于通过将坐标ri约束到球面上来分析基于通过电荷Qi之间的库仑力的时间序列的电荷Qi的坐标ri 表面S0，基于坐标ri确定电荷Qi的势能的定时的电位评估步骤S205和S206以及在势能稳定的定时导出坐标ri的照射坐标导出步骤S207 作为能量线的照射坐标 将核聚变靶设置在球面S0的中央的情况。
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2.发明授权公开(公告)号：US09230694B2
公开(公告)日：2016-01-05
申请号：US13388500
申请日：2010-07-20
申请人： Masakatsu Murakami , Nobuhiko Sarukura , Hiroshi Azechi , Ryo Yasuhara , Toshiyuki Kawashima , Hirofumi Kan
发明人： Masakatsu Murakami , Nobuhiko Sarukura , Hiroshi Azechi , Ryo Yasuhara , Toshiyuki Kawashima , Hirofumi Kan
摘要： An object of the present invention is to efficiently improve uniformity of energy lines to be irradiated. A method of determining nuclear fusion irradiation coordinates according to the present invention is a method of calculating irradiation coordinates when energy lines are irradiated onto a nuclear fusion target, and comprises an initial arrangement step S202 of virtually arranging electric charges Qi at initial coordinates of the number of irradiation coordinates NB on a spherical surface S0 set by using random numbers, a coordinate analysis step S203 of analyzing coordinates ri of the electric charges Qi in time series based on coulomb forces acting among the electric charges Qi by constraining the coordinates ri onto the spherical surface S0, potential evaluation steps S205 and S206 of determining a timing at which potential energies of the electric charges Qi were stabilized based on the coordinates ri, and an irradiation coordinate deriving step S207 of deriving coordinates ri at the timing at which potential energies were stabilized as irradiation coordinates of energy lines in a case where a nuclear fusion target is arranged at the center of the spherical surface S0.
摘要翻译： 本发明的目的在于有效地提高被照射的能量线的均匀性。 根据本发明的确定核聚变照射坐标的方法是当将能量线照射到核聚变靶上时计算辐射坐标的方法，包括在数字的初始坐标处虚拟地布置电荷Qi的初始布置步骤S202 在通过使用随机数设置的球面S0上的照射坐标NB的坐标分析步骤S203，其基于通过将坐标ri约束到球面上来分析基于通过电荷Qi之间的库仑力的时间序列的电荷Qi的坐标ri 表面S0，基于坐标ri确定电荷Qi的势能的定时的电位评估步骤S205和S206以及在势能稳定的定时导出坐标ri的照射坐标导出步骤S207 作为能量线的照射坐标 将核聚变靶设置在球面S0的中央的情况。
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公开(公告)号：US08405034B2
公开(公告)日：2013-03-26
申请号：US13266189
申请日：2010-04-27
申请人： Hiroshi Azechi , Nobuhiko Sarukura , Yasunobu Arikawa , Mitsuo Nakai , Hirofumi Kan , Takahiro Murata , Toshihisa Suyama , Shigeru Fujino , Yoshiyuki Usuki , Hideki Yoshida , Akira Yoshikawa
发明人： Hiroshi Azechi , Nobuhiko Sarukura , Yasunobu Arikawa , Mitsuo Nakai , Hirofumi Kan , Takahiro Murata , Toshihisa Suyama , Shigeru Fujino , Yoshiyuki Usuki , Hideki Yoshida , Akira Yoshikawa
IPC分类号： G01T3/06
CPC分类号： G01T3/06 , C03C3/247 , C03C4/12 , C09K11/7711
摘要： A neutron measurement apparatus 1A includes a neutron detection unit 10, a photodetection unit 20 that detects scintillation light emitted from the neutron detection unit 10, a light guide optical system 15 that guides the scintillation light from the neutron detection unit 10 to the photodetection unit 20, and a shielding member 30 which is located between the neutron detection unit 10 and the photodetection unit 20 for shielding radiation passing in a direction toward the photodetection unit 20. Further, a scintillator formed of a lithium glass material in which PrF3 is doped to a glass material 20Al(PO3)3-80LiF is used as a neutron detection scintillator composing the neutron detection unit 10. Thereby, the neutron detection scintillator and the neutron measurement apparatus which are capable of suitably performing neutron measurement such as measurement of scattered neutrons from an implosion plasma can be realized.
摘要翻译： 中子测量装置1A包括中子检测单元10，检测从中子检测单元10发射的闪烁光的光电检测单元20，将来自中子检测单元10的闪烁光引导到光电检测单元20的导光光学系统15 以及位于中子检测单元10和光电检测单元20之间的屏蔽构件30，用于屏蔽沿着朝向光电检测单元20的方向通过的辐射。此外，将由PrF 3掺杂到锂阳极的锂玻璃材料形成的闪烁体 玻璃材料20Al（PO3）3-80LiF用作构成中子检测单元10的中子检测闪烁体。由此，能够适当地进行中子测量的中子检测闪烁体和中子测量装置，例如从 可以实现内爆等离子体。
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公开(公告)号：US20120091351A1
公开(公告)日：2012-04-19
申请号：US13266189
申请日：2010-04-27
申请人： Hiroshi Azechi , Nobuhiko Sarukura , Yasunobu Arikawa , Mitsuo Nakai , Hirofumi Kan , Takahiro Murata , Toshihisa Suyama , Shigeru Fujino , Yoshiyuki Usuki , Hideki Yoshida , Akira Yoshikawa
发明人： Hiroshi Azechi , Nobuhiko Sarukura , Yasunobu Arikawa , Mitsuo Nakai , Hirofumi Kan , Takahiro Murata , Toshihisa Suyama , Shigeru Fujino , Yoshiyuki Usuki , Hideki Yoshida , Akira Yoshikawa
CPC分类号： G01T3/06 , C03C3/247 , C03C4/12 , C09K11/7711
摘要： A neutron measurement apparatus 1A includes a neutron detection unit 10, a photodetection unit 20 that detects scintillation light emitted from the neutron detection unit 10, a light guide optical system 15 that guides the scintillation light from the neutron detection unit 10 to the photodetection unit 20, and a shielding member 30 which is located between the neutron detection unit 10 and the photodetection unit 20 for shielding radiation passing in a direction toward the photodetection unit 20. Further, a scintillator formed of a lithium glass material in which PrF3 is doped to a glass material 20Al(PO3)3-80LiF is used as a neutron detection scintillator composing the neutron detection unit 10. Thereby, the neutron detection scintillator and the neutron measurement apparatus which are capable of suitably performing neutron measurement such as measurement of scattered neutrons from an implosion plasma can be realized.
摘要翻译： 中子测量装置1A包括中子检测单元10，检测从中子检测单元10发射的闪烁光的光电检测单元20，将来自中子检测单元10的闪烁光引导到光电检测单元20的导光光学系统15 以及位于中子检测单元10和光电检测单元20之间的屏蔽构件30，用于屏蔽沿着朝向光电检测单元20的方向通过的辐射。此外，将由PrF 3掺杂到锂阳极的锂玻璃材料形成的闪烁体 玻璃材料20Al（PO3）3-80LiF用作构成中子检测单元10的中子检测闪烁体。由此，能够适当地进行中子测量的中子检测闪烁体和中子测量装置，例如从 可以实现内爆等离子体。
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