By using the transfer matrix method,we calculated the quantum energy levels and emission current.
应用转移矩阵法,求出了垂直于界面的量子能级,并计算了场发射电流。
In the article, we calculate the quantum energy levels and emission current,respectively using WKB method and the transfer matrix method .
并分别应用WKB法和转移矩阵法,求出了垂直于界面的量子能级,并计算了场发射电流。
By using the Chebyshev polYnomial and the transfer matrix method,we de-rive the formula for determining the bound state quantum levels of multi-quantum well(MQW)system and thus the differences between the resonance energies of the multi-barri-er structure and the quantum levels of the corresponding MQw system is analysed.
利用ｃｈｅｂｙｓｈｅｖ多项式和传输矩阵方法解析推导出多量子阱（ＭＱＷ）系统的束缚电子能级公式，并定量分析了多势垒结构中的共振能量和相应ＭＱＷ系统量子能级的差异。