Magnetic Probe System on JT-60 : Techniques, Instrumentations and Measurement

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概要

• 論文の詳細を見る

• We have constructed a data processing system for magnetic probes on JT-60. The signal to noise ratio achieved is over 500 for output signals as a results of the careful calibrations. This system can be used for the off-line calculation of plasma parameters such as plasma positions Shafranov lambda, etc. MHD fluctuations are also measured. The m=3 fluctuations in the peripheral region with the same frequency of SX and FIR signals are observed. The magnetic fluctuations just prior to the disruptions were measured effectively using the pretrigger function.

• 社団法人応用物理学会の論文
• 1988-12-20

著者

• Neyatani Yuzuru

  Naka Fusion Research Establishment Japan Atomic Energy Research Institute

• YAMASHITA Yukihiko

  Naka Fusion Research Establishment, Japan Atomic Energy Research Institute

• YOKOMIZO Hideaki

  Naka Fusion Research Establishment, Japan Atomic Energy Research Institute

• Yamashita Yukihiko

  Naka Fusion Research Establishment Japan Atomic Energy Research Institute

• Yokomizo Hideaki

  Naka Fusion Research Establishment Japan Atomic Energy Research Institute

関連論文

• Operational Scenarios to Avoid Disruptions in JT-60U
• Magnetic Probe System on JT-60 : Techniques, Instrumentations and Measurement

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