Multi-frequency, megawatt-power gyrotron to facilitate a wide range of operations at ITER

High-power (1 MW), long-pulse operations up to 300 s were demonstrated by multi-frequency oscillations at 170 GHz, 137 GHz, and 104 GHz. A multi-frequency gyrotron based on the design of the ITER gyrotron has been developed and studied. By redesigning the built-in mode convertor and internal mirrors...

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Bibliographic Details
Main Authors: Ryosuke Ikeda, Takahiro Shinya, Satoru Yajima, Taku Nakai, Takeru Ohgo, Masayuki Tsuneyama, Hibiki Yamazaki, Takayuki Kobayashi, Ken Kajiwara
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Nuclear Fusion
Subjects:
Online Access:https://doi.org/10.1088/1741-4326/accdeb