Linear scaling calculation of a n-type GaAs quantum dot
arXiv:0707.4521 · doi:10.1103/PhysRevE.76.037701
Abstract
A linear scale method for calculating electronic properties of large and complex systems is introduced within a local density approximation. The method is based on the Chebyshev polynomial expansion and the time-dependent method, which is tested in calculating the electronic structure of a model n-type GaAs quantum dot.
5 pages, 3 figures