| 快波加热的天线设计 |
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| 引用本文： | 朱学光,匡光力,赵燕平,李有宜,谢纪康.快波加热的天线设计[J].计算物理,2000,17(6):712-718. |
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| 作者姓名： | 朱学光 匡光力 赵燕平 李有宜 谢纪康 |
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| 作者单位： | 1. 电子工程学院空间电子对抗研究所, 安徽 合肥 230037;2. 中科院等离子体物理研究所, 安徽 合肥 230031 |
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| 摘 要： | 托卡马克中离子回旋频段的天线耦合效率主要取决于天线的体制和天线的尺寸。根据等离子体对不同谱分量的吸收性能差别,以及天线激励电流的谱应与等离子体对射频波吸收谱相匹配,对快波加热天线设计问题进行了细致地探讨。
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| 关 键 词： | 快波加热 共振吸收 谱匹配 |
| 收稿时间： | 1999-05-20 |
| 修稿时间： | 2000-01-31 |
THE ANTENNA DESIGN OF FAST WAVE HEATING |
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| ZHU Xue-guang,KUANG Guang-li,ZHAO Yan-ping,LI You-yi,XIE Ji-kang.THE ANTENNA DESIGN OF FAST WAVE HEATING[J].Chinese Journal of Computational Physics,2000,17(6):712-718. |
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| Authors: | ZHU Xue-guang KUANG Guang-li ZHAO Yan-ping LI You-yi XIE Ji-kang |
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| Institution: | 1. Space Electronic Countermeasure Office, Electronic Engineering Institute, Hefei 230037, P R China;2. Institute of Plasma Physics, Academia Sinica, Heifei 230037, P R China |
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| Abstract: | The coupling efficiency of antenna in tokamak for ion cyclotron resonance heating frequency range, depends mainly on the system and size of the antenna. Based on the difference of plasma absorption performance to different spectrum component,and on whether the antenna current spectrum matches the spectrum of plasma absorption, the problem of antenna design of fast wave heating is discussed in detail. |
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| Keywords: | fast wave heating resonance absorption spectrum match |
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