Development of a High-Frequency Emissive Probe System for Plasma Potential Measurements in a Hall Thruster

Development of a High-Frequency Emissive Probe System for Plasma Potential Measurements in a Hall Thruster

Bibliographic Details
Parent link:IEEE Transactions on Plasma Science.— , 1973-
Vol. 43, iss. 1.— 2015.— [P. 29-34]
Corporate Author: Национальный исследовательский Томский политехнический университет
Other Authors: Mazouffre S., Petin A., Kudrna P., Tichy M. Milan
Summary:Title screen
A heated emissive probe is a smart diagnostic tool for acquisition of the plasma potential in the discharge and in the plume of a Hall thruster. However, measurements of high-frequency oscillations of the potential require a specific electrical circuit with a low RC time constant. We developed and tested an emissive probe system with a cutoff frequency of 1 MHz. Details about the low-pass filter design as well as first experimental outcomes obtained in the plume of a 200 W permanent magnet Hall thruster are given in this paper.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.1109/TPS.2014.2316322
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644922

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