利用分支比法作真空紫外单色仪灵敏度的绝对校准

Absolute calibration of VUV intensity using branch ratio

本实验利用托卡马克的高温等离子体作光源,采用分支比法对掠入射真空紫外单色仪在150(?)～1640(?)波段的灵敏度作了绝对校准.文章对该方法的技术问题也作了讨论.

The absolute sensitivity of VUV gracing incidence VUV monoohromator was calibrated on tokamak using branch ratio. The calibrated range is from 15A-1640A. The technical problems are discussed.