Dielectric matrix scheme for fast convergence in self-consistent electronic-structure calculations
Dielectric matrix scheme for fast convergence in self-consistent electronic-structure calculations
复制标题
自洽电子结构计算中快速收敛的介电矩阵方案
DOI:
10.1103/physrevb.25.4260
复制
发表时间:
1982
影响因子:
3.7
通讯作者:
J. Joannopoulos
中科院分区:
文献类型:
--
作者:
K. Ho;J. Ihm;J. Joannopoulos
A scheme is devised which drastically reduces the number of iterations required to reach self-consistency in electronic-structure calculations. This scheme is particularly helpful in calculations for systems with large unit cells.