摘要
文中通过求解薛定谔方程得到由Ｎ个矩形势垒构成的量子系统的变换矩阵和电子透射系数的精确解。
The transfer matrix and transmission coefficient of electron tunneling through a quantum system consisting of N rectangular barriers are obtained by solving the Schrodinger equation.Effects of structure on electron resonant tunneling are studied in multiquantum well systems.
出处
《电子科技》
1996年第4期41-45,共5页
Electronic Science and Technology
关键词
电子共振隧穿
多量子阱系统
电子能量
resonant tunneling, quantum well, transfer matrix, transmission coefficient
