Optical properties of GaN/AlN quantum dots under intense laser field

摘要：

We investigate the influence of intense laser field on the energy state and optical properties induced by sublevels transition of quantum dot. The quantum system includes the piezoelectric effect that rarely mentioned in related references. The linear, nonlinear and total optical properties for two cases with different quantum dot radius are examined. The peak positions and the peak amplitudes of spectra change drastically due to different size of quantum dot.

关键词： laser field quantum dot optical property piezoelectric

作者: Lu Zhang Zhongyuan Yu Wenjie Yao Yumin Liu Hao Feng

作者单位: State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876, P.R. China

会议类型: 国际会议

会议名称: 2011亚洲光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-3

在线出版日期: 2011-11-13（万方平台首次上网日期，不代表论文的发表时间）