Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus

chen zhuo-tian; zhao jun-yu; fang zi-shen; yang li

Volume 16 Issue 02

Feb. 2004

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chen zhuo-tian, zhao jun-yu, fang zi-shen, et al. Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus[J]. High Power Laser and Particle Beams, 2004, 16.

Citation:

chen zhuo-tian, zhao jun-yu, fang zi-shen, et al. Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus[J]. High Power Laser and Particle Beams, 2004, 16.

chen zhuo-tian, zhao jun-yu, fang zi-shen, et al. Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus[J]. High Power Laser and Particle Beams, 2004, 16.

Citation:

chen zhuo-tian, zhao jun-yu, fang zi-shen, et al. Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus[J]. High Power Laser and Particle Beams, 2004, 16.

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Effective range of electron temperature measured by infrared Nd:glass laser scattering apparatus

1.
Institute of Plasma Physics,the Chinese Academy of Sciences,P.O.Box 1126,HeFei 230031,China

Publish Date: 2004-02-15

Abstract

Abstract

This article briefly describes the principle of Thomson scattering to measure the electron temperature, and gives the way of calculating electron temperature, which adapted to the Nd:glass laser scattering apparatus. Then based on the principle of probability it analyzes the effect range of electron temperature that was measured by infrared laser scattering apparatus on HT7 superconducting tokamak, and the effective range of electron temperature is １００eV～5keV．
- electron temperature,
- form-factor,
- filter,
- transmissivity

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