炭酸ガスレーザー干渉計によるプラズマ電子密度の測定

三好 昭一; 塩原 信司; 藤本 日出男; 岡本 耕輔; 清水 忠雄; 粕谷 敬宏; 小林 駿介; 箕曲 在道; 霜田 光一

doi:10.1585/jspf1958.21.73

Kakuyūgō kenkyū

Online ISSN : 1884-9571
Print ISSN : 0451-2375
ISSN-L : 0451-2375

Measurement of Plasma Electron Density with CO₂ Laser Interferometer

Syoichi Miyoshi, Shinji Shiobara, Hideo Fujimoto, Kosuke Okamoto, Tadao Shimizu, Takahiro Kasuya, Shunsuke Kobayashi, Arimichi Minoh, Koichi Shimoda

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JOURNAL FREE ACCESS

1968 Volume 21 Issue 2 Pages 73-78

DOI https://doi.org/10.1585/jspf1958.21.73

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Abstract

The electron density of transient plasma was measured with Michelson type CO₂ laser interferometer. The stability of the CO₂ laser, the directivity of the laser beam and the accuracy of the density measurement were investigated.

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