Validation of the digital correlation ECE measurement technique using low-frequency fluctuation in LHD

Lhd Experiment Group

研究成果: Contribution to journalArticle査読

抄録

We have proposed and developed a digital correlation ECE (DCECE) measurement method using a highspeed sampling digitizer. This is the first report of the validation of the DCECE using actual data of plasma. The experiment was conducted in the 18th cycle experiments in the large helical device (2014 fiscal year) and a several kHz electron temperature fluctuation was detected in the high ion temperature plasma. The results were compared to the conventional radiometer type ECE measurement. Moreover, it was found that the correlation profile depends on the analytical parameters of the IF conversion.

本文言語英語
論文番号2402072
ジャーナルPlasma and Fusion Research
11
1
DOI
出版ステータス出版済み - 1 1 2016

All Science Journal Classification (ASJC) codes

  • 凝縮系物理学

フィンガープリント

「Validation of the digital correlation ECE measurement technique using low-frequency fluctuation in LHD」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル