電気学会論文誌A(基礎・材料・共通部門誌)
Online ISSN : 1347-5533
Print ISSN : 0385-4205
ISSN-L : 0385-4205
特集論文
小型高輝度短波長光源に向けたパルス発生器の設計と超音速Heガス流による液体金属流の制御法の検討
武脇 大樹本間 佑奈安西 信幸高橋 一匡佐々木 徹菊池 崇志原田 信弘
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2015 年 135 巻 3 号 p. 155-160

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To demonstrate repetitive-intense X-ray source by using pulsed-power discharge, we proposed an innovative X-pinch method using compact pulse generator and liquid metal injection. The compact pulse generator using small pulse-forming-network modules (PFNMs) has been developed. The current rising rate of the PFNMs with X-pinch system is over 0.1 kA/ns at low operation voltage. To suppress the expansion of liquid metal in a vacuum chamber, we have demonstrated liquid metal injection with coaxial supersonic flow generated by an aerospike nozzle. The results indicate that the expansion of liquid metal is suppressed with the coaxial supersonic flow.

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© 2015 電気学会
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