APPLICATION OF DIFFRACTION TOMOGRAPHY TO PLASMA-DENSITY MEASUREMENTS

被引：8

作者：

HOWARD, J ^{[1
]}

PEEBLES, WA ^{[1
]}

BROWER, DL ^{[1
]}

KIM, SK ^{[1
]}

LUHMANN, NC ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT ELECT ENGN,LOS ANGELES,CA 90024

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1990年 / 61卷 / 10期

关键词：

D O I：

10.1063/1.1141797

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Diffraction from plasma density irregularities can have significant consequences for the tomographic inversion of line-of-sight integrated measurements of the phase disturbance suffered by a probing beam. A new tomographic approach which takes account of diffraction from high-K refractive index structures is described. The relevance for multichannel interferometry measurements is demonstrated numerically and the technique is applied to the inversion of multichannel TEXT interferometer data.

引用

页码：2829 / 2833

页数：5

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