Development of a Frequency Comb Sweep Microwave Reflectometer in the Linear Device PANTA

Boyu Zhang; Shigeru Inagaki; Yuichi Kawachi

doi:10.1585/pfr.14.1201131

Development of a Frequency Comb Sweep Microwave Reflectometer in the Linear Device PANTA

Boyu Zhang, Shigeru Inagaki, Yuichi Kawachi

Division of Nuclear Fusion Dynamics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A frequency comb sweep microwave reflectometer is developed in panta to realize multi-point electron density measurements with high temporal resolution. A radial profile of the electron density is successfully reconstructed from simultaneous 17-point measurements with 2-μs temporal resolution. This result demonstrates the reliability and feasibility of the system for electron density profile diagnostics.

Original language	English
Pages (from-to)	1201131-1-1201131-3
Journal	Plasma and Fusion Research
Volume	14
DOIs	https://doi.org/10.1585/pfr.14.1201131
Publication status	Published - 2019

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1585/pfr.14.1201131

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title = "Development of a Frequency Comb Sweep Microwave Reflectometer in the Linear Device PANTA",

abstract = "A frequency comb sweep microwave reflectometer is developed in panta to realize multi-point electron density measurements with high temporal resolution. A radial profile of the electron density is successfully reconstructed from simultaneous 17-point measurements with 2-μs temporal resolution. This result demonstrates the reliability and feasibility of the system for electron density profile diagnostics.",

author = "Boyu Zhang and Shigeru Inagaki and Yuichi Kawachi",

note = "Publisher Copyright: {\textcopyright} 2019 The Japan Society of Plasma Science and Nuclear Fusion Research",

year = "2019",

doi = "10.1585/pfr.14.1201131",

language = "English",

volume = "14",

pages = "1201131--1--1201131--3",

journal = "Plasma and Fusion Research",

issn = "1880-6821",

publisher = "The Japan Society of Plasma Science and Nuclear Fusion Research (JSPF)",

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AU - Zhang, Boyu

AU - Inagaki, Shigeru

AU - Kawachi, Yuichi

PY - 2019

Y1 - 2019

N2 - A frequency comb sweep microwave reflectometer is developed in panta to realize multi-point electron density measurements with high temporal resolution. A radial profile of the electron density is successfully reconstructed from simultaneous 17-point measurements with 2-μs temporal resolution. This result demonstrates the reliability and feasibility of the system for electron density profile diagnostics.

AB - A frequency comb sweep microwave reflectometer is developed in panta to realize multi-point electron density measurements with high temporal resolution. A radial profile of the electron density is successfully reconstructed from simultaneous 17-point measurements with 2-μs temporal resolution. This result demonstrates the reliability and feasibility of the system for electron density profile diagnostics.

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U2 - 10.1585/pfr.14.1201131

DO - 10.1585/pfr.14.1201131

M3 - Article

AN - SCOPUS:85102130855

SN - 1880-6821

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SP - 1201131-1-1201131-3

JO - Plasma and Fusion Research

JF - Plasma and Fusion Research

ER -

Development of a Frequency Comb Sweep Microwave Reflectometer in the Linear Device PANTA

Abstract

All Science Journal Classification (ASJC) codes

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