Volume 27 Issue 11
Nov.  2015
Turn off MathJax
Article Contents
Abstract
References
Article Navigation >  High Power Laser and Particle Beams  > 2015  >  27(11): 113002
Zhong Sha, He Yong, Qiu Kunzan, et al. Measurement of alkali content in Zhundong coal by LIBS method[J]. High Power Laser and Particle Beams, 2015, 27: 099002. doi: 10.11884/HPLPB201527.099002
Citation: Wang Bin, He Hong, Liu Yunlong, et al. Design of quasi-optical mode converter for 140 GHz gyrotron[J]. High Power Laser and Particle Beams, 2015, 27: 113002. doi: 10.11884/HPLPB201527.113002
shu

Design of quasi-optical mode converter for 140 GHz gyrotron

doi: 10.11884/HPLPB201527.113002
  • 1.

    College of Electronic Engineering,Chongqing University of Posts and Telecommunications,Chongqing 400065,China;

  • 2.

    Institute of Oceanographic Instrumentation,Shandong Academy of Science,Qingdao 266001,China

  • Received Date: 2015-07-29
  • Rev Recd Date: 2015-09-21
  • Publish Date: 2015-10-27
    Abstract
  • This paper presents a high efficiency Denisov quasi-optical mode converter for 140 GHz, TE28,8 mode gyrotron. The mode converter includes a dimpled wall launcher and a mirror system. The mirror system consists of four mirrors, of which the first mirror is a quasi-parabolic one. A simulation code is developed based on the coupled mode theory and the vector diffraction theory. The simulation results show that the focal length of the parabolic mirror has a great effect on the vector Gaussian correlation coefficient. Therefore, it is important to select an appropriate focal length for the mirror system. The simulation results show that the scalar Gaussian correlation coefficient of the operating cavity mode to a fundamental Gaussian distribution on the window plane is about 98%, and the corresponding vector correlation coefficient is more than 90%.
    • FullText(HTML)
    • References(0)
    • Relative Articles

  • Relative Articles

    • Supplements(0)
    • Cited By

  • Cited by

    Periodical cited type(5)

    1. 姚顺春，喻子彧，徐水秀，覃淮青，蒋源，陈伟泽，卢志民. 氩气环境下煤炭的激光诱导等离子体特性研究. 工程热物理学报. 2023(11): 3140-3150 .
    2. 郝晓剑，唐慧娟，胡晓涛. 金纳米与磁场作用下LIBS检测灵敏度改善研究. 光谱学与光谱分析. 2019(05): 1599-1603 .
    3. 钱燕，钟厦，何勇，Ronald Whiddon，王智化，岑可法. 激光波长对煤激光诱导击穿光谱特性影响的试验研究. 光谱学与光谱分析. 2017(06): 1890-1895 .
    4. 王希林，洪骁，王晗，赵晨龙，陈灿，贾志东，王黎明，邹林，李锐海，王颂，王俊，揭敢新. 室温硫化硅橡胶的激光诱导击穿光谱特性与老化研究. 中国电机工程学报. 2017(10): 2774-2782 .
    5. 吴柯岩，任忠国，苏容波，刘小亮，沈洁，胡碧涛. 双飞秒激光脉冲诱导击穿光谱增强特性研究. 强激光与粒子束. 2016(08): 41-45 . 本站查看

    Other cited types(8)

  • Created with Highcharts 5.0.7Amount of accessChart context menuAbstract Views, HTML Views, PDF Downloads StatisticsAbstract ViewsHTML ViewsPDF Downloads2024-052024-062024-072024-082024-092024-102024-112024-122025-012025-022025-032025-04010203040
    Created with Highcharts 5.0.7Chart context menuAccess Class DistributionFULLTEXT: 24.1 %FULLTEXT: 24.1 %META: 72.4 %META: 72.4 %PDF: 3.5 %PDF: 3.5 %FULLTEXTMETAPDF
    Created with Highcharts 5.0.7Chart context menuAccess Area Distribution其他: 5.7 %其他: 5.7 %其他: 1.2 %其他: 1.2 %Central District: 0.2 %Central District: 0.2 %China: 0.5 %China: 0.5 %Denmark: 0.2 %Denmark: 0.2 %India: 0.4 %India: 0.4 %Iran (ISLAMIC Republic Of): 0.2 %Iran (ISLAMIC Republic Of): 0.2 %Korea Republic of: 0.1 %Korea Republic of: 0.1 %Lebanon: 0.2 %Lebanon: 0.2 %Puylaurens: 0.2 %Puylaurens: 0.2 %United States: 0.2 %United States: 0.2 %Vienna: 0.1 %Vienna: 0.1 %[]: 3.3 %[]: 3.3 %上海: 1.5 %上海: 1.5 %东京: 0.1 %东京: 0.1 %东莞: 0.2 %东莞: 0.2 %中卫: 0.1 %中卫: 0.1 %中山: 0.1 %中山: 0.1 %临汾: 0.1 %临汾: 0.1 %丹东: 0.1 %丹东: 0.1 %佛山: 0.1 %佛山: 0.1 %光州广域: 0.1 %光州广域: 0.1 %兰州: 0.2 %兰州: 0.2 %凤凰城: 0.1 %凤凰城: 0.1 %加利福尼亚州: 0.2 %加利福尼亚州: 0.2 %北京: 19.2 %北京: 19.2 %十堰: 0.1 %十堰: 0.1 %南京: 0.1 %南京: 0.1 %南昌: 0.1 %南昌: 0.1 %卡尔帕卡姆: 0.3 %卡尔帕卡姆: 0.3 %台州: 0.1 %台州: 0.1 %合肥: 0.7 %合肥: 0.7 %哈尔滨: 0.1 %哈尔滨: 0.1 %哥伦布: 0.1 %哥伦布: 0.1 %嘉兴: 0.3 %嘉兴: 0.3 %大庆: 0.5 %大庆: 0.5 %天津: 0.5 %天津: 0.5 %宜宾: 0.1 %宜宾: 0.1 %宣城: 0.3 %宣城: 0.3 %常州: 0.1 %常州: 0.1 %广州: 0.3 %广州: 0.3 %张家口: 1.3 %张家口: 1.3 %成都: 0.3 %成都: 0.3 %扬州: 0.3 %扬州: 0.3 %斯特拉斯堡: 0.5 %斯特拉斯堡: 0.5 %无锡: 0.1 %无锡: 0.1 %昆明: 0.3 %昆明: 0.3 %晋城: 0.1 %晋城: 0.1 %普林斯顿: 0.2 %普林斯顿: 0.2 %普洱: 0.1 %普洱: 0.1 %朝阳: 0.1 %朝阳: 0.1 %杭州: 1.1 %杭州: 1.1 %桃园: 0.1 %桃园: 0.1 %武汉: 0.1 %武汉: 0.1 %深圳: 0.3 %深圳: 0.3 %温州: 0.1 %温州: 0.1 %湖州: 0.3 %湖州: 0.3 %漯河: 1.5 %漯河: 1.5 %潍坊: 0.1 %潍坊: 0.1 %石家庄: 0.1 %石家庄: 0.1 %秦皇岛: 0.1 %秦皇岛: 0.1 %纽瓦克: 0.1 %纽瓦克: 0.1 %绍兴: 0.1 %绍兴: 0.1 %芒廷维尤: 12.0 %芒廷维尤: 12.0 %芝加哥: 0.5 %芝加哥: 0.5 %苏州: 0.1 %苏州: 0.1 %茨城: 0.2 %茨城: 0.2 %莫吉奥: 0.4 %莫吉奥: 0.4 %衡阳: 0.2 %衡阳: 0.2 %衢州: 0.3 %衢州: 0.3 %西宁: 37.9 %西宁: 37.9 %西安: 0.7 %西安: 0.7 %达州: 0.1 %达州: 0.1 %运城: 0.3 %运城: 0.3 %连云港: 0.1 %连云港: 0.1 %邯郸: 0.3 %邯郸: 0.3 %郑州: 0.1 %郑州: 0.1 %鄂州: 0.1 %鄂州: 0.1 %重庆: 0.1 %重庆: 0.1 %长沙: 0.9 %长沙: 0.9 %长治: 0.1 %长治: 0.1 %阿布奎基: 0.1 %阿布奎基: 0.1 %隆格瑞莫: 0.2 %隆格瑞莫: 0.2 %马斯喀特: 0.2 %马斯喀特: 0.2 %黎巴嫩: 0.3 %黎巴嫩: 0.3 %其他其他Central DistrictChinaDenmarkIndiaIran (ISLAMIC Republic Of)Korea Republic ofLebanonPuylaurensUnited StatesVienna[]上海东京东莞中卫中山临汾丹东佛山光州广域兰州凤凰城加利福尼亚州北京十堰南京南昌卡尔帕卡姆台州合肥哈尔滨哥伦布嘉兴大庆天津宜宾宣城常州广州张家口成都扬州斯特拉斯堡无锡昆明晋城普林斯顿普洱朝阳杭州桃园武汉深圳温州湖州漯河潍坊石家庄秦皇岛纽瓦克绍兴芒廷维尤芝加哥苏州茨城莫吉奥衡阳衢州西宁西安达州运城连云港邯郸郑州鄂州重庆长沙长治阿布奎基隆格瑞莫马斯喀特黎巴嫩

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML
    Article views (1289) PDF downloads(344) Cited by(13)
    Proportional views
    Related

    Copyright © 2014 Science and Technology Information Center of China Academy of Engineering Physics 蜀ICP备11018116号-4

    Mailing Address: Box 805, box 919, Mianyang, Sichuan (621900) Address: Science and Technology Information Center of Science City, Youxian District, Mianyang City, Sichuan Province Tel: 0816-2485753

    Fax: 0816-2483701 Email: HPLPB@caep.cn

    Supported by: Beijing Renhe Information Technology Co. Ltd  support: info@rhhz.net

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return