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Estimation of Power Transmission of Fast Wave in ICRF Range Through Tokamak Plasma Edge with the Help of Reflection Coefficient

Ajit Kumar Dash, Asim Kumar Chattopadhyay

Fusion Science and Technology / Volume 77 / Number 1 / January 2021 / Pages 67-75

Technical Paper / dx.doi.org/10.1080/15361055.2020.1843866

Received:November 4, 2019
Accepted:October 27, 2020
Published:February 9, 2021

The capability of measurement of the power transfer of a fast wave in the ion cyclotron resonance frequency range through the tokamak plasma edge has been shown with the help of measurement of the complex reflection coefficient. Optimization of the antenna position and the feasibility of calculating the antenna structure have also been discussed.