Table 1 Eigenenergies of the exciton and peak energies of the OR and SHG coefficients with and without Coulomb interaction for ω 0 = 1 × 1013 s-1
From: Excitonic effects on the second-order nonlinear optical properties of semi-spherical quantum dots
Energy (meV) | With Coulomb | Without Coulomb | Diff. |
|---|---|---|---|
E 0 | 11.218 | 16.455 | 5.237 |
E 1 | 26.147 | 29.619 | 3.472 |
E 2 | 40.000 | 42.784 | 2.784 |
OR peak energy | 14.929 | 13.164 | 1.765 |
SHG peak energy | 14.660 | 13.164 | 1.496 |