Evaluation of Non-Linear Mode Coupling During End-Plate Biasing Experiment in PANTA

Fumiyoshi KIN; Takuma YAMADA; Shigeru INAGAKI; Hiroyuki ARAKAWA; Yoshihiko NAGASHIMA; Naohiro KASUYA; Akihide FUJISAWA; Kousuke NAKANISHI; Hikaru KONO; Takaaki MIZOKAMI; Makoto SASAKI; Maxime LESUR; Yusuke KOSUGA; Kimitaka ITOH; Sanae-I. ITOH

doi:10.1585/pfr.10.3401043

Regular Articles

Evaluation of Non-Linear Mode Coupling During End-Plate Biasing Experiment in PANTA

Fumiyoshi KIN, Takuma YAMADA, Shigeru INAGAKI, Hiroyuki ARAKAWA, Yoshihiko NAGASHIMA, Naohiro KASUYA, Akihide FUJISAWA, Kousuke NAKANISHI, Hikaru KONO, Takaaki MIZOKAMI, Makoto SASAKI, Maxime LESUR, Yusuke KOSUGA, Kimitaka ITOH, Sanae-I. ITOH

Author information

Fumiyoshi KIN
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Takuma YAMADA
Faculty of Arts and Science, Kyushu University
Research Center for Plasma Turbulence, Kyushu University
Shigeru INAGAKI
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University
Hiroyuki ARAKAWA
Teikyo University
Yoshihiko NAGASHIMA
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University
Naohiro KASUYA
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University
Akihide FUJISAWA
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University
Kousuke NAKANISHI
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Hikaru KONO
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Takaaki MIZOKAMI
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Makoto SASAKI
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University
Maxime LESUR
Research Center for Plasma Turbulence, Kyushu University
Yusuke KOSUGA
Research Institute for Applied Mechanics, Kyushu University
Institute for Advanced Study, Kyushu University
Kimitaka ITOH
Research Center for Plasma Turbulence, Kyushu University
National Institute for Fusion Science
Sanae-I. ITOH
Research Center for Plasma Turbulence, Kyushu University
Research Institute for Applied Mechanics, Kyushu University

Keywords: plasma turbulence, streamer, bias experiment, bi-spectrum, nonlinear

JOURNAL FREE ACCESS

2015 Volume 10 Pages 3401043

DOI https://doi.org/10.1585/pfr.10.3401043

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Abstract

To understand turbulent transport in magnetized plasmas, an end-plate biasing experiment was performed in a linear magnetized plasma device, PANTA. Here we report the change of bi-coherence among fluctuations during biasing. During biasing, coupling with drift waves is decrease, and that with the mediator is increase.

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