期刊文献+

基于ICCD的高分辨率汤姆逊散射系统分析 被引量:1

High Resolution Thomson Scattering Diagnostic system using ICCD
下载PDF
导出
摘要 本文介绍了一套针对EAST托卡马克上的高分辨汤姆逊散射诊断系统(简称TVTS)。设计采用了Littrow型平面光栅谱仪和带三代的像增强器的ICCD相机,同时测量整个等离子体中心弦的电子温度和密度。本文概述了该系统的意义和原理,分析了系统各部分的设计方案并对系统性能进行了估算。可测的电子温度范围和电子密度范围分别是250ev~2kev和2×1019m-3~5×1019m-3,空间分辨率为10mm,时间分辨率约为几个毫秒。 A high resolution Thomson scattering (simply called TVTS) system has been designed on EAST tokamak. New system Will employ the Littrow type grating spectrometer and ICCD cameras equipped with intensifier Ⅲ, which can make simultaneous measurements of the electron temperature and density in plasma at many positions along the laser chord. The spatial and temporal resolution can reach 10mm and several ms, respectively.
出处 《微计算机信息》 2009年第4期126-128,共3页 Control & Automation
基金 主动实时抑制低阶撕裂模不稳定性的实验研究 颁发部门:国家自然科学基金委员会(10675126)
关键词 光纤 光栅谱仪 ICCD 探测器 Fiber Grating spectrometer ICCD camera Detector
  • 相关文献

参考文献12

  • 1H.J. van der Meiden, Dynamics of Mesoscale Structures in Tokamak Plasmas studied by Multi-pulse Thomson Scattering (2005) 被引量:1
  • 2D. Johnson, N. Bretz, D. Dimock, B. Grek, D: Long, R. Palladino, and E.Tolnas, Rev. Sci. Instrum. 57, 1856 (1986) 被引量:1
  • 3C. J. Barth, H. J. van der Meiden, T. Oyevaar, and N. J. Lopes Cardoza, Rev. Sci. Instrum. 72, 1138 (2001) 被引量:1
  • 4T. Yalnauehi and TVTS team, in 20th EPS Conterence on Controlled Fusion and Plasma Physics, Lisboa 1993, Vol. Ⅲ, p. 1195 被引量:1
  • 5M. J. Walsh, N. J. Conway, Mi Dunstan, M. J. Forrest, and R. B. Huxford, Rev. Sci. Instrum. 70, 742 (1999), describing the previous START system, which has recently been installed on MAST 被引量:1
  • 6郝红侠,高有行.基于USB2.0的CCD高速光栅检测系统的设计[J].微计算机信息,2006,22(03S):150-152. 被引量:4
  • 7运高谦.HT-7Nd:YAG激光汤姆逊散射诊断系统,硕士学位论文(2005) 被引量:1
  • 8C.J. Barth and A.J.H. Donne, Laser-aided plasma diagnostics, Transactions of Fusion Science and Technology 45, 2T (2004) 被引量:1
  • 9C. J. Barth, H. J. van der Meiden, T. Oyevaar, and N. J. Lopes Cardoza, Rev. Sci. Instrum. 72, 1138 (2001) 被引量:1
  • 10C. J. Barih,High-resolution muhiposition Thomson scattering for the TJ-II stellarator, Appl. Opt. 17, 192 (1978) 被引量:1

二级参考文献1

  • 1Cypress Semiconductor Corporation. EZ-USB FX2 Manual Technical Reference. Copyright(c) May 2001. 被引量:1

共引文献3

同被引文献4

  • 1HJ. van der Meiden, Dynamics of Mesoscale Structures in Tokamak Plasmas studied by Multi-pulse Thomson Scattering(2005). 被引量:1
  • 2CAEN VME Tool REV3. 被引量:1
  • 3J.Sheffield, The Incoherent Scattering of Radiation From a High Temperature Plasma(1972). 被引量:1
  • 4K.R.Middaugh, DIII-D Thomson Scattering Diagnostic Data Acquisition, Processing, and Analysis Software(2005). 被引量:1

引证文献1

二级引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部