The planardiode is calculated by means of MCM and compared with the analytical solution. The relative error is 0.8%.
用蒙特卡洛法计算了平面二极管并与解析解进行比较，相对误差为0.8％；
2
The planardiode model which is often used to calculate the emission of cathode is discussed and the error caused in the numerical simulation is analysed.
对常用的平板二极管模型进行了分析，从而了解了由于这种模型而引起的计算误差。
3
On the bipolar-pulse mode HIPIB apparatus, a planardiode model of self-magnetic field MID is proposed for analysis of the diode behaviour during the negative pulse stage.