Experiments of autoresonant peniotron using a parallel transmission line with double pairs of ridges

Nobuyuki Sato; Osami Kamohara; Katsumi Sagae; Kuniyoshi Yokoo

doi:10.1109/TPS.2002.801626

Experiments of autoresonant peniotron using a parallel transmission line with double pairs of ridges

Nobuyuki Sato, Osami Kamohara, Katsumi Sagae, Kuniyoshi Yokoo

Information Devices Division

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

Abstract

A parallel transmission line with double pairs of ridges was proposed and fabricated to support the autoresonant peniotron at the second cyclotron harmonic. A test circuit was designed to yield an efficiency of 57% in the second harmonic n = 16 mode. Experiments using this design demonstrated transverse electromagnetic mode excitation by the autoresonant peniotron interaction in the n = 17 mode at 21.4 GHz, albeit with an efficiency (6.8%) significantly lower than predicted by the simulation. Future experiments for improving the efficiency are discussed.

Original language	English
Pages (from-to)	859-864
Number of pages	6
Journal	IEEE Transactions on Plasma Science
Volume	30
Issue number	3 I
DOIs	https://doi.org/10.1109/TPS.2002.801626
Publication status	Published - 2002 Jun

Keywords

Autoresonant interaction
Gyrotron
Peniotron

ASJC Scopus subject areas

Nuclear and High Energy Physics
Condensed Matter Physics

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10.1109/TPS.2002.801626

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abstract = "A parallel transmission line with double pairs of ridges was proposed and fabricated to support the autoresonant peniotron at the second cyclotron harmonic. A test circuit was designed to yield an efficiency of 57% in the second harmonic n = 16 mode. Experiments using this design demonstrated transverse electromagnetic mode excitation by the autoresonant peniotron interaction in the n = 17 mode at 21.4 GHz, albeit with an efficiency (6.8%) significantly lower than predicted by the simulation. Future experiments for improving the efficiency are discussed.",

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author = "Nobuyuki Sato and Osami Kamohara and Katsumi Sagae and Kuniyoshi Yokoo",

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AU - Sato, Nobuyuki

AU - Kamohara, Osami

AU - Sagae, Katsumi

AU - Yokoo, Kuniyoshi

PY - 2002/6

Y1 - 2002/6

N2 - A parallel transmission line with double pairs of ridges was proposed and fabricated to support the autoresonant peniotron at the second cyclotron harmonic. A test circuit was designed to yield an efficiency of 57% in the second harmonic n = 16 mode. Experiments using this design demonstrated transverse electromagnetic mode excitation by the autoresonant peniotron interaction in the n = 17 mode at 21.4 GHz, albeit with an efficiency (6.8%) significantly lower than predicted by the simulation. Future experiments for improving the efficiency are discussed.

AB - A parallel transmission line with double pairs of ridges was proposed and fabricated to support the autoresonant peniotron at the second cyclotron harmonic. A test circuit was designed to yield an efficiency of 57% in the second harmonic n = 16 mode. Experiments using this design demonstrated transverse electromagnetic mode excitation by the autoresonant peniotron interaction in the n = 17 mode at 21.4 GHz, albeit with an efficiency (6.8%) significantly lower than predicted by the simulation. Future experiments for improving the efficiency are discussed.

KW - Autoresonant interaction

KW - Gyrotron

KW - Peniotron

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Experiments of autoresonant peniotron using a parallel transmission line with double pairs of ridges

Abstract

Keywords

ASJC Scopus subject areas

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