| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7929365 | Optics Communications | 2015 | 6 Pages |
Abstract
It is easily observed that the second harmonic generation susceptibility decreases and the blue shift of the resonance is induced with increasing of the frequencies of the confined potential. Moreover, a transition from a two-photon resonance to two single-photon resonances will appear adjusted by the frequencies of the confined potential. Similar results can also be obtained by controlling the applied electric field. Surprisingly, the second harmonic generation susceptibility is weakened in the presence of the electric field, which is in contrast to the conventional case. Finally, the resonant peak and its corresponding resonant energy are also taken into account.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Jian-Hui Yuan, Yan Zhang, Hua Mo, Ni Chen, Zhihai Zhang,