| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1554770 | Superlattices and Microstructures | 2011 | 9 Pages |
Abstract
The effect of the electron-LO-phonon interaction on the third-harmonic generation (THG) coefficient for cylinder quantum dots with an applied electric field is theoretically investigated, the THG coefficient is obtained by using compact-density-matrix approach and iterative method, and the numerical results are presented for a GaAs cylinder quantum dots. The results show that the THG coefficient is greatly enhanced and the peak shift to the aspect of high energy when considering the influence of electron-LO-phonon interaction.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Ning Li, Kang-Xian Guo, Shuai Shao,