10 citations · 29 across the 4 of their papers we have counts for
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cond-mat.mtrl-sci2017★ 9 cited
An ab initio based approach to optical properties of semiconductor heterostructures
L. C. Bannow, P. Rosenow, P. Springer +5
A procedure is presented that combines density functional theory computations of bulk semiconductor alloys with the semiconductor Bloch equations, in order to achieve an ab initio…
cond-mat.mtrl-sci2016★ 6 cited
Excitonic terahertz absorption in semiconductors with effective-mass anisotropies
P. Springer, S. W. Koch, M. Kira
A microscopic approach is developed to compute the excitonic properties and the corresponding terahertz response for semiconductors characterized by anisotropic effective masses. T…
cond-mat.mtrl-sci2015★ 4 cited
Hybrid cluster-expansion and density-functional-theory approach for optical absorption in TiO2
O. Vänskä, M. Ljungberg, P. Springer +3
A combined approach of first-principles density-functional calculations and the systematic cluster-expansion scheme is presented. The dipole, quadrupole, and Coulomb matrix element…