POLARIZATION OF ELECTRON-CYCLOTRON EMISSION FROM ALCATOR TOKAMAK

被引：15

作者：

HUTCHINSON, IH ^{[1
]}

机构：

[1] MIT,PLASMA PHYS LAB,CAMBRIDGE,MA 02139

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 1979年 / 21卷 / 12期

关键词：

D O I：

10.1088/0032-1028/21/12/005

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A detailed study of the polarization of the electron cyclotron radiation in Alcator has been undertaken. A polarizing Michelson interferometer and a Fabry-Perot and rotating polarizer combination are used to obtain frequency resolved measurements of the polarization parameters. The observed direction of polarization is consistent with the expected limiting polarization of the modes propagating out of the plasma, including the effects of poloidal field. In certain circumstances the observed polarization varies with frequency, equivalent to a slight shift of the extraordinary mode to lower frequencies. This is attributed to the toroidal magnetic field ripple.

引用

页码：1043 / 1052

页数：10

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HUTCHINSON, IH ;

KOMM, DS .

NUCLEAR FUSION, 1977, 17 (05) :1077-1084

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