TY - JOUR
T1 - Improvement of the reynolds stress probe for end-plate biasing experiments in a cylindrical laboratory plasma
AU - Kanzaki, Tomotsugu
AU - Nagashima, Yoshihiko
AU - Inagaki, Shigeru
AU - Kin, Fumiyoshi
AU - Miwa, Yudai
AU - Sasaki, Makoto
AU - Yamada, Takuma
AU - Fujisawa, Akihide
AU - Kobayashi, Tatsuya
AU - Kasuya, Naohiro
AU - Kosuga, Yusuke
AU - Itoh, Sanae I.
AU - Itoh, Kimitaka
N1 - Funding Information:
This study is partly supported by a Grant-in-Aid for scientific research of JSPS, Japan (26420852, 15H02335, 15H02155, 23244113), the collaboration programs of the RIAM of Kyushu University and NIFS (NIFS13KOCT001), and Asada Science foundation.
PY - 2016
Y1 - 2016
N2 - We improved the signal-to-noise ratio of a Reynolds stress (RS) probe in order to measure the Reynolds stress more accurately. By introducing a shield pipe in the probe, the power spectral density of the noise was suppressed to approximately one tenth in an electric biasing experiment. It was also confirmed that the leak current in the RS probe, which had been used in previous experiments, was small enough for the study of drift waves in our linear device.
AB - We improved the signal-to-noise ratio of a Reynolds stress (RS) probe in order to measure the Reynolds stress more accurately. By introducing a shield pipe in the probe, the power spectral density of the noise was suppressed to approximately one tenth in an electric biasing experiment. It was also confirmed that the leak current in the RS probe, which had been used in previous experiments, was small enough for the study of drift waves in our linear device.
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U2 - 10.1585/pfr.11.1201091
DO - 10.1585/pfr.11.1201091
M3 - Article
AN - SCOPUS:85034664076
VL - 11
JO - Plasma and Fusion Research
JF - Plasma and Fusion Research
SN - 1880-6821
M1 - 1201091
ER -