In this paper, a relativistic cold cathode diode was investigated by means of numerical and physical experiments.

本文用数值模拟与物理实验相结合的方法分析研究了一种相对论冷阴极二极管。

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The prepulse will result in forming plasma, and further affect the diode performance. To remove or reduce this effect, a crowbar tube with cold cathode was adopted in the accelerator.

为了减少预脉冲电压引起的等离子体发射对正常状态的影响，采用了一种冷阴极撬棒管，将它与阴极杆相连。

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