论文部分内容阅读
描述了为ＨＬ－１Ｍ装置建造的远红外（ＦＩＲ）激光干涉仪系统，以及用该系统进行的等离子体电子密度分布测量。密度数据的采集与处理采用了计算机Ｗｉｎｄｏｗｓ界面，提高了采集效率和速度。此外，讨论了注入低混杂波、多发弹丸或超声分子束后，在欧姆放电等离子体中出现的密度峰化分布及相应约束改善现象。
Describes a far-infrared (FIR) laser interferometer system built for the HL-1M device and a plasma electron density distribution measurement using this system. Density data collection and processing using a computer Windows interface to improve the collection efficiency and speed. In addition, we discuss the density-density distribution and the corresponding constraint improvement phenomenon in the ohmic discharge plasma after injecting the low-noise, multiple-shot or ultrasonic molecular beam.