Development of polarized ^3He ion source based on the spin-exchange method

基于自旋交换法的极化^3He离子源的研制

基本信息

项目摘要

We have developed a polarized ^3He ion source based on the spin-exchange method. For this purpose, a bench-test device was constructed at the Department of Physics, Osaka University. An optimization of the 2.45-GHz ECR ion source, and beam transportation system. For measuring the ^3He nuclear polarization produced by the spin exchange method we introduced a polarimeter on the basis of the beam foil spectroscopy and the validity of the polarimeter was checked by a nuclearly polarized ^3He beam produced by means of the beam foil spectroscopy.
我们研制了一种基于自旋交换法的极化^3He离子源。为此,在大坂大学物理系建造了一个实验台测试装置。2.45-GHz ECR离子源和束流传输系统的优化。为了测量自旋交换法产生的^3He核极化,我们引入了一种基于束箔光谱学的偏振计,并用束箔光谱学产生的核极化^3He束来检验偏振计的有效性。

项目成果

期刊论文数量(8)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Polarized ^3He ion source based on the spin-exchange collisions
基于自旋交换碰撞的极化^3He离子源
Polarized 3He2+ ion source based on spin-exchange collisions between 3He+ ion and polarized Rb atoms
Production of polarized 3He2+ ion by ECR ionizer
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TANAKA Masayoshi其他文献

TANAKA Masayoshi的其他文献

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{{ truncateString('TANAKA Masayoshi', 18)}}的其他基金

Study on highly efficient satellite communications system
高效卫星通信系统研究
  • 批准号:
    24560480
  • 财政年份:
    2012
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Fabrication of biosensor for specific pollutant detection based on the biological magnetic particle synthesis
基于生物磁性粒子合成的特定污染物检测生物传感器的制备
  • 批准号:
    24760646
  • 财政年份:
    2012
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Young Scientists (B)
Active Laser-induced Fluorescence Method using Femtosecond Laser
使用飞秒激光的主动激光诱导荧光方法
  • 批准号:
    23244112
  • 财政年份:
    2011
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Technology of^3He Imaging with polarized^3He gas
^3He 偏振气体成像技术
  • 批准号:
    21340067
  • 财政年份:
    2009
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Formation of Viscous Vortex and Anomalous Viscosity in a Plasma
等离子体中粘性涡旋和反常粘度的形成
  • 批准号:
    15340202
  • 财政年份:
    2003
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Development of Optical Transducer for Gravitational wave detector based on Resonating massive vibrator
基于共振大质量振子的引力波探测器光换能器的研制
  • 批准号:
    12640298
  • 财政年份:
    2000
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Vortex Formation and Its Interaction in Real Plasmas
真实等离子体中涡旋的形成及其相互作用
  • 批准号:
    12680486
  • 财政年份:
    2000
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Excitations of Isovector Monopole Resonance in Nuclei
原子核中等矢量单极子共振的激发
  • 批准号:
    07640426
  • 财政年份:
    1995
  • 资助金额:
    $ 2.43万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)

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用于无线电自适应光学的具有超导电路的相关旋光仪相机
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