The range of ultroshort laser duration and an expression of the highest electron temperature for the ultrashort laser pulses heating have been obtained. 并从理论上推导了超短脉冲近似假设成立的脉宽范围和在此条件下自由电子所能达到的最高温度表达式。
The ejecting speed of the ejector could be adjusted continuously in a wider range, the ejecting speed and the temperature of the small sample could be measured accurately. 通过该实验台对小样品实施弹射，其弹射速度在较宽范围内可调，同时能对小样品的沉浸速度和淬冷温度进行准确的测量。
