Feasibility Study of Holography Using Microwave Scattering*)

被引：0

作者：

Tsuchiya H. ^{[1
]}

Iwama N. ^{[1
]}

Yamaguchi S. ^{[2
]}

Takenaka R. ^{[3
]}

Koga M. ^{[3
]}

机构：

[1] National Institute for Fusion Science, Toki

[2] Kansai University, Suita

[3] University of Hyogo, Himeji

来源：

Plasma and Fusion Research | 2019年 / 14卷

关键词：

complex amplitude; holography; inverse problem; microwave diagnostics;

D O I：

10.1585/PFR.14.3402146

中图分类号：

学科分类号：

摘要：

Microwave, unlike visible light, can be measured directly on the phase of the wave. The measurement of complex amplitude suggests a possibility of holographic lasma imaging with a single view-field of planar array of detectors. In this paper, an inverse problem of holography is formulated with respect to reflection and scattering wave observations. Against the restricted view-field and few detectors, a solution of Tikhonov type is proposed and examined by numerical simulations. The first result of feasibility study is presented © 2019 The Japan Society of Plasma Science and Nuclear Fusion Research

引用

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