Yoshikawa Masayuki
- Articles
- MIXED p TYPE STRUCTURE IN WILKINSON POWER DIVIDER DESIGN WITH 3rd HARMONIC SUPPRESSION
Wang Xiaolong; Ma Zhewang; Yoshikawa Masayuki; Kohagur...
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS/59(6)/pp.1245-1248, 2017-06 - Multi-point measurement using two-channel reflectometer with antenna switching for study of high-frequency fluctuations in GAMMA 10
Ikezoe R; Ichimura M; Okada T; Itagaki J; Hirata M; Sumid...
Review of scientific instruments/88(3), 2017-03 - Development of a Multi-Channel Horn Mixer Array for Microwave Imaging Plasma Diagnostics
ITO Naoki; KUWAHARA Daisuke; NAGAYAMA Yoshio; YOSHIKAW...
Plasma and Fusion Research/10(0)/pp.3402034-3402034, 2015 - Study of the Axial Ion Confinement Time for High Particle Flux Operations of GAMMA 10/PDX
ICHIMURA Kazuya; NAKASHIMA Yousuke; ISLAM Md. Maidul; ISL...
Plasma and Fusion Research/11(0)/pp.2405045-2405045, 2016 - Effect of Laval Nozzle in the GAMMA 10 SMBI Experiments
ISLAM Md. Maidul; NAKASHIMA Yousuke; KOBAYASHI Shinji; NI...
Plasma and Fusion Research/11(0)/pp.2402053-2402053, 2016 - Direct Observation of Electron Heating by Electron Landau Damping of Alfvén Ion Cyclotron Waves Using Thomson Scattering System in the Tandem Mirror GAMMA 10/PDX
YOSHIKAWA Masayuki; IKEZOE Ryuya; OHTA Koichi; WANG Xiao...
Plasma and Fusion Research/11/pp.2402051-2402051, 2016 - High time resolved electron temperature measurements by using the multi-pass Thomson scattering system in GAMMA 10/PDX
Yoshikawa Masayuki; Yasuhara Ryo; Ohta Koichi; Chikatsu ...
REVIEW OF SCIENTIFIC INSTRUMENTS/87(11), 2016-11 - Calibrations of the LHD Thomson scattering system
Yamada I.; Funaba H.; Yasuhara R.; Hayashi H.; Kenmochi N.; Mi...
REVIEW OF SCIENTIFIC INSTRUMENTS/87(11)/p.11E531, 2016-11 - Analysis method for Thomson scattering diagnostics in GAMMA 10/PDX
Ohta K.; Yoshikawa M.; Yasuhara R.; Chikatsu M.; Shima Y...
REVIEW OF SCIENTIFIC INSTRUMENTS/87(11)/p.11E730, 2016-11 - A 60-GHz interferometer with a local oscillator integrated antenna array for divertor simulation experiments on GAMMA 10/PDX
Kohagura J.; Yoshikawa M.; Wang X.; Kuwahara D.; Ito N.; ...
REVIEW OF SCIENTIFIC INSTRUMENTS/87(11)/p.11E127, 2016-11 - Measurement of neutral gas pressure in the D-module of GAMMA 10/PDX by using ASDEX type fast ionization gauge
Ichimura K.; Fukumoto M.; Islam M. M.; Islam M. S.; Shimi...
REVIEW OF SCIENTIFIC INSTRUMENTS/87(11), 2016-11 - Capacitive/inductive compensation factor in coupled lines wilkinson power divider design
Wang Xiaolong; Ohira Masataka; Ma Zhewang; Sakagami I...
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS/58(12)/pp.2940-2944, 2016-12 - Wilkinson Power Divider with Band-pass Filter Response and Easy Structure
Wang Xiaolong; Ma Zhewang; Sakagami Iwata; Yoshikawa ...
2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3, 2015 - A SMALL WILKINSON POWER DIVIDER WITH COMPLEX ISOLATION COMPONENT
Wang Xiaolong; Ma Zhewang; Sakagami Iwata; Mase Atsus...
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS/58(9)/pp.2163-2168, 2016-09 - 20pAE-6 Observations of dynamic behavior of edge poloidal flow in magnetized plasma
徳沢 季彦; 曽我 良太; 竹原 啓太; 稲垣 滋; 小波蔵 純子; 吉川 正志; 居田 克巳; 渡...
日本物理学会講演概要集/71(1)/p.875, 2016-03 - Small, single-band, two-section transformer for real load impedances with symmetry property
Wang X.; Ma Z.; Sakagami I.; Mase A.; Yoshikawa M.
ELECTRONICS LETTERS/52(11)/pp.934-935, 2016-05 - Extraction of Spatial Plasma Structures by Analyzing Fluctuations in Core and Edge of GAMMA 10
Tanaka H.; Sakamoto Mizuki; Mizuguchi M.; Oki K.; Yoshikawa M...
Annual Report of National Institute for Fusion Science, April 2014-March 2015/pp.457-457, 2015-11 - Optimization of Fueling in Magnetically Confined Plasmas (Fueling Optimization Using H/D Line-emission Measurements in Heliotron J)
Nakashima Y.; Oki Kensuke; Yoshikawa M.; Kohagura J.; Takeda ...
NIFS-AR, April 2014-March 2015, Nov. 2015, 2015-11 - Study of Divertor Simulation Using End-region of a Tandem Mirror– Mechanisms of Radiation Cooling Divertor and Plasma Detachment –
Nakashima Y.; Imai Tsuyoshi; Ichimura Makoto; Ikezoe R.; Oki ...
NIFS-AR, April 2014-March 2015, Nov. 2015, 2015-11 - Analysis of Wave Excitation of the Phase-Control ICRF Antennas with Three-Dimensional Full Wave Code on GAMMA 10
Okada T.; Ikezoe R.; Ichimura M.; Hirata M.; Yokoyama T.; Iwam...
FUSION SCIENCE AND TECHNOLOGY/69/pp.185-189, 2015-07 - Analysis of Wave Excitation of the Phase-Control ICRF Antennas with Three-Dimensional Full Wave Code on GAMMA 10
Okada T.; Ikezoe R.; Ichimura M.; Hirata M.; Yokoyama T.; Iwam...
FUSION SCIENCE AND TECHNOLOGY/68/pp.185-189, 2015-07 - Doppler Reflectometer System for Measuring Rotation Velocity of Fluctuation in GAMMA 10
Kohagura J.; Tokuzawa T.; Yoshikawa M.; Narita K.; Sakamo...
Plasma and Fusion Research/11/pp.2402022-2402022, 2016-03 - Preliminary Measurements of Low Frequency Fluctuations by a Microwave Interferometer System and a Fast Camera in Pilot-PSI Device
Yoshikawa M.; H. V. D. Meiden; R. Al; K. Bystrov; J. Ver...
Plasma and Fusion Research/10/pp.1202088-1202088, 2015-10 - Study for Remote Participation System Providing Bidirectional High-presence with a Wide View of Control Room
H. Nakanishi; M. Ohsuna; M. Kojima; Y. Ito; Imazu S.; M. Nonom...
NIFS-AR, April 2014-March 2015/p.472, 2015 - Development of 1-Dmensional Antenna Array for Microwave Imaging Interferometer in GAMMA 10 Diverter Simulation Experiments
Kuwabara D.; Nagayama Y.; Tsuchiya H.; Yoshikawa Masayuki...
Annual Report of National Institute for Fusion Science April 2014 - March 2015/p.464, 2015-11 - more...
- MIXED p TYPE STRUCTURE IN WILKINSON POWER DIVIDER DESIGN WITH 3rd HARMONIC SUPPRESSION