Faraday Rotation and Elliptization of Electron Cyclotron Emission on Reactor-Grade Tokamak Plasma
Faraday Rotation and Elliptization of Electron Cyclotron Emission on Reactor-Grade Tokamak Plasma
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反应堆级托卡马克等离子体上电子回旋发射的法拉第旋转和椭圆化
DOI：
10.1143/jjap.30.l1989
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发表时间：
1991
影响因子：
1.5
通讯作者：
Nobuaki Isei Nobuaki Isei
中科院分区：
文献类型：
--
作者：
M. Sato;A. Nagashima;Shinichi Ishida Shinichi Ishida;Nobuaki Isei Nobuaki Isei
研究了偏振态演化对反应堆级等离子体水平视线二维电子回旋发射测量的影响。为了研究偏振光的演化，计算了电磁场在等离子体中的传播。最终的偏振态与初始态有很大不同。通过测量由斯托克斯参数描述的偏振态，得到了反应堆级等离子体中准确的电子温度。
The effects of the polarization state evolution on two-dimensional electron cyclotron emission (ECE) measurements along horizontal lines of sight for a reactor-grade plasma are studied. In order to investigate the polarization evolution, the propagation of ECE through the plasma is calculated. The final polarization states are very different from the initial states. The exact electron temperature is obtained in a reactor-grade plasma by measuring the polarization states described by the Stokes parameters.