Tomography system for two-dimensional observation of fluctuation in magnetized plasma

Research output: Contribution to journalArticle

Abstract

A tomography system is developed for observing local fluctuations, pursuing higher spatial resolution, over the entire plasma of a linear cylindrical plasma. The system is equipped with totally 126 lines-of-sight that are distributed equally to six sets of light guide arrays placed around the plasma. The system has succeeded in measuring the two-dimensional structure of plasma emission and resolving coherent fluctuation structures, with spatial resolution comparable to the ion Larmor radius.

Original languageEnglish
Article number033502
JournalReview of Scientific Instruments
Volume91
Issue number3
DOIs
Publication statusPublished - Mar 1 2020

All Science Journal Classification (ASJC) codes

  • Instrumentation

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