Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1815687 | Physica B: Condensed Matter | 2007 | 6 Pages |
Abstract
Including the contribution of spin–orbit splitting, the wave functions and energy structures of GaN/InxGa1−xN multiple quantum wells (MQWs) have been calculated. For the transition between valence band and conduction band, the third-order nonlinear optical susceptibility χ(3) of quadratic electro-optic effect (QEOE) for the mode whose polarization is vertical to the [0 0 1] direction of the MQWs, has been calculated. The correlations between χ(3) and the width of the MQWs, and the concentration of In, are obtained.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Youqing Yu, Fei Gao, Guiguang Xiong,