Application of Microchemical Analysis to Diagnostics of Lithium Plasma

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概要

• 論文の詳細を見る

• A method for measuring diffusion of a plasma produced from a metal of low vapour pressure with the aid of microchemical analysis is presented. A pinholed cavity of a suitable material can be used as a perfect sink of such a plasma stream. The trace amounts of the plasma deposited in the cavity are determined by flame photometry, the sensitivity of which is exceedingly high for alkali metals. An example is shown of the application of this method to the electric drift motion of a laser-produced lithium plasma in a uniform magnetic field. The number of lithium atoms colliding with the wall of a vacuum chamber, determined by flame photometry, shows a fairly good agreement with the density of plasma obtained by a double probe.

• 社団法人応用物理学会の論文
• 1968-11-05

著者

• MOHRI Akihiro

  Plasma Physics Laboratory, Faculty of Enginning, Kyoto University

• Mohri Akihiro

  Plasma Physics Laboratory Faculty Of Engineering Kyoto University

• Tamura Sanae

  Thermonuclear Fusion Laboratory Japan Atomic Energy Research Institute

関連論文

• Experiment on the Ohmic Heating of Plasma in the Heliotron C Magnetic Field. I. : Equilibrium
• Application of Microchemical Analysis to Diagnostics of Lithium Plasma

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