MEASUREMENT OF POLOIDAL MAGNETIC FIELD OF TOKA-MAK BY LASER EXCITED FLUORESCENCE OF HIGH ENERGY Li BEAM
利用高能锂束激光荧光法测量托卡马克中的角向磁场

In this paper the principle, experimental setup and technique of the tokamak poloidal magnetic field measurement by laser excited fluorescence of high energy Li beam are presented. The main diffeculties and its limitations are also mentioned.