Open AccessAN IMPROVED MODEL OF COUPLE CALCULATION OF ION CYCLOTRON WAVE HEATING
Author(s) -
Zhu Xue-Guang,
Kuang Guang-li,
Yanping Zhao,
Youyi Li,
Jingjing Xie
Publication year - 1998
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.47.1130
Subject(s) - cyclotron , tokamak , computational physics , upgrade , slab , physics , aperture (computer memory) , coupling (piping) , antenna (radio) , ion , optics , atomic physics , plasma , nuclear physics , materials science , acoustics , computer science , telecommunications , geophysics , quantum mechanics , metallurgy , operating system
The electromagnetic field distribution of ion cyclotron wave in tokamak geometry is discussed in detail in this paper.As for the problem that conventional antenna coupling slab model gives larger error to the calculation of large aperture antenna,an improved model is presented that can upgrade the calculation precision greatly.The theoretically computed results are in good agreement with the experimental observation.