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ANTENNA: 作品数：569被引量：502H指数：9; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：王直杨杰高本庆齐维君翟清斌更多>>; 相关机构：东南大学电子科技大学江苏科技大学华北电力大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

3D electromagnetic simulation of the coupling characteristics and double-stub Ferrite tuners impedance matching for EAST ICRH four-strap antenna: 《Plasma Science and Technology》2024年第11期32-44,共13页Hua ZHOU Dan DU Zhongshi YANG KSAITO Qingxi YANG Wei ZHANG Guojian NIU; supported by National Magnetic Confinement Fusion Energy Development Research Project(Nos.2022YFE03070003 and 2019YFE03070000);Natural Science Foundation of Hunan Province(No.2020JJ4515);Key Projects of Hunan Provincial Department of Education(No.20A432);the Government Sponsored Study Abroad Program of the Chinese Scholarship Council(CSC)(No.202108430056);Anhui Provincial Natural Science Foundation(No.2308085MA23);IAEA Coordinated Research Project F43026(No.26480);the National Key Research&Development Program of China(No.2018YFE0303103);National Natural Science Foundation of China(Nos.11875287 and 12275314);Anhui Provincial Key Research&Development Project(No.205258180096)。; A program developed with COMSOL software integrates EAST four-strap antenna coupling with the double-stub Ferrite tuners(FT)impedance matching,obtaining physical quantities crucial for predicting the overall performan...; 关键词：ion cyclotron resonance heating antenna impedance matching system coupling power S-MATRIX EAST

Effect of antenna helicity on discharge characteristics of helicon plasma under a divergent magnetic field: 《Plasma Science and Technology》2024年第6期50-59,共10页孙萌徐晓芳王陈文尹贤轶陈强张海宝; supported by the Beijing Municipal Natural Science Foundation (No. 1242015);Discipline Construction of Material Science and Engineering (Nos. 21090122014 and 21090123007)。; The characteristics of the blue core phenomenon observed in a divergent magnetic field helicon plasma are investigated using two different helical antennas, namely right-handed and lefthanded helical antennas. The mod...; 关键词：helicon plasma non-uniform magnetic field helical antenna blue core discharge mechanism

Physical design and recent experimental results of the new ICRF antenna on EAST: 《Plasma Science and Technology》2024年第6期169-176,共8页杨桦张新军袁帅秦成明张伟 G.URBANCZYK 钱金平刘鲁南王高翔陈青青; supported by the National Key Research and Development Program of China (Nos. 2019YFE03070000and 2019YFE03070003);National Natural Science Foundation of China (Nos. 11975265 and 11775258);Comprehensive Research Facility for Fusion Technology Program of China (No. 2018-000052-73-01-001228);the Open Fund of Magnetic Confinement Fusion Laboratory of Anhui Province (No. 2021AMF01001);Hefei Science Center,CAS(No. 2021HSC-KPRD001)。; Two new ICRF antennas operating in the ion cyclotron radio frequency(ICRF) range have been developed for EAST to overcome the low coupling problem of the original antennas.The original ICRF antennas were limited in th...; 关键词：ICRF ANTENNA COUPLING EAST

On abnormal behaviors of ion beam extracted from electron cyclotron resonance ion thruster driven by rod antenna in cross magnetic field: 《Plasma Science and Technology》2021年第8期150-160,共11页Juan LI Shenghui FU Yurou YANG Zhenfeng DING; supported by National Natural Science Foundation of China(No.11975070);Open Funds for Science and Technology on Vacuum Technology and Physics Laboratory,Lanzhou Institute of Physics(No.zwk1609)。; In a 2.45 GHz electron cyclotron resonance(ECR)ion thruster powered with rod antenna under a cross magnetic field,abnormal behaviours such as sudden drop of ion beam current(Ib)and larger increasing-rate of Ibin the h...; 关键词：ECR ion thruster ion beam current discharge mode transition

Characteristics of inductively coupled plasma(ICP)and helicon plasma in a single-loop antenna被引量：3: 《Plasma Science and Technology》2020年第8期120-128,共9页Tianliang ZHANG Kaiyin JIANG Zhongwei LIU Lizhen YANG Haibao ZHANG Jiting OUYANG Qiang CHEN; This study was partly supported by National Natural Science Foundation of China(No.11975047)。; Large area uniform plasma sources,such as high-density magnetized inductively coupled plasma(ICP)and helicon plasma,have broad applications in industry.A comprehensive comparison of ICP and helicon plasma,excited by a...; 关键词：ICP helicon plasma mode TRANSITION HYSTERESIS EEPF

Design and test of voltage and current probes for EAST ICRF antenna impedance measurement: 《Plasma Science and Technology》2018年第4期181-186,共6页王健华陈根赵燕平毛玉周袁帅张新军杨桦秦成明程艳杨宇晴 Guillaume URBANCZYK 刘鲁南程健; National Natural Science Foundation of China under grant Nos. 11575237, 11775258, 11675213, 11375235 and 11375236;National key research and development program (grant Nos. 2016YFA0400600 and 2016YFA0400601);International Scientific and Technological Cooperation Project of Anhui (grant No. 1704e1002207);the National Magnetic Confinement Fusion Science Programme of China (grant Nos. 2015GB101001 and 2013GB106001B);JSPSNRF-NSFC A3 Foresight Program in the field of Plasma Physics (NSFC No. 11261140328); On the experimental advanced superconducting tokamak(EAST), a pair of voltage and current probes(V/I probes) is installed on the ion cyclotron radio frequency transmission lines to measure the antenna input impedance,...; 关键词：EAST ICRF ANTENNA IMPEDANCE

Recent ICRF coupling experiments on EAST: 《Plasma Science and Technology》2018年第4期107-111,共5页杨宇晴张新军赵燕平秦成明程艳毛玉周杨桦王健华袁帅王磊琚松青陈根邓旭张开万宝年李建刚宋云涛龚先祖钱金平张涛; National key Research and Development program (Grant Nos. 2016YFA0400600 and 2016YFA0400601);National Magnetic Confinement Fusion Science Programme (Grant Nos. 2015GB101001 and 2013GB106001B);National Natural Science Foundation of China under Grant Nos. 11375235, 11675213 and 11375236;JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics (NSFC no. 11261140328); Recent ion cyclotron resonance frequency（ICRF） coupling experiments for optimizing ICRF heating in high power discharge were performed on EAST. The coupling experiments were focus on antenna phasing and gas puffing,...; 关键词：EAST ICRF antenna–plasma coupling antenna phasing and gas puffing

Thermal analysis and optimization of the EAST ICRH antenna: 《Plasma Science and Technology》2018年第2期186-194,共9页杨庆喜宋伟杜群山宋云涛秦成明张新军赵燕平; supported by National Natural Science Foundation of China(Grant No.11375233); The ion cyclotron resonance of frequency heating（ICRH） plays an important role in plasma heating.Two ICRH antennas were designed and applied on the EAST tokamak.In order to meet the requirement imposed by high-power...; 关键词：EAST ICRH antenna cooling structure numerical simulation

Directional power absorption in helicon plasma sources excited by a half-helix antenna被引量：2: 《Plasma Science and Technology》2017年第10期35-43,共9页Mohsen AFSHARMANESH Morteza HABIBI; This paper deals with the investigation of the power absorption in helicon plasma excited through a half-helix antenna driven at 13.56 MHz. The simulations were carried out by means of a code,HELIC. They were carried ...; 关键词：helicon plasma half-helix antenna asymmetric power absorption density profile HELIC code

Electromagnetic Pulses Generated From Laser Target Interactions at Shenguang Ⅱ Laser Facility被引量：4: 《Plasma Science and Technology》2016年第10期1044-1048,共5页杨进文李廷帅易涛王传珂杨鸣杨为明刘慎业江少恩丁永坤; supported by the Fundamental Research Funds for the Central Universities of China(No.ZYGX2015J108);National Natural Science Foundation of China(Nos.11575166 and 51581140); Significant electromagnetic pulses （EMP） can be generated by the intensive laser irradiating solid targets in inertial confinement fusion （ICF）. To evaluate the EMP intensity and distribution in and outside the la...; 关键词：electromagnetic pulses discone antenna Shenguang II laser facility inertial confinement fusion

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