A half quantity explanation is proposed according to the one dimension freeelectronmodel theory.
根据自由电子气模型给出了一个半定量的表达式解释了这一关系。
2
The gain and efficiency improvement of freeelectron laser by an optical klystron configuration has been studied by one dimensional single-particle model.
采用一维单粒子模型对光学速调管结构目由电子激光器增益和效率的提高进行了研究。
3
This paper, based on the Fermi gas model, studies the energy of freeelectron gas in metal, discusses the highest energy, the average energy and the energy level density of free electrongas.