Subband Structure of Quantum Wires in Magnetic Fields
Subband Structure of Quantum Wires in Magnetic Fields
复制标题
磁场中量子线的子带结构
DOI：
10.1143/jpsj.62.2986
复制
发表时间：
1993
影响因子：
1.7
通讯作者：
T. Ando
中科院分区：
文献类型：
--
作者：
Tatsuo Suzuki;T. Ando
本文对GaAs/AlGaAs异质结构中分栅技术形成的量子线的磁场效应进行了自一致计算。当子带失居数发生时，自一致势和能量色散表现出剧烈的变化。
A self-consistent calculation is performed for the study of magnetic-field effects on the energy level structure of quantum wires formed by a split gate technique at GaAs/AlGaAs heterostructures. The self-consistent potential and the energy dispersion exhibit a dramatic change when a subband depopulation occurs in high magnetic fields.