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Proceedings Paper

Optical properties of GaN/AlN quantum dots under intense laser field
Author(s): Lu Zhang; Zhongyuan Yu; Wenjie Yao; Yumin Liu; Hao Feng
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Paper Abstract

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.

Paper Details

Date Published: 28 November 2011
PDF: 7 pages
Proc. SPIE 8308, Optoelectronic Materials and Devices VI, 830813 (28 November 2011); doi: 10.1117/12.904092
Show Author Affiliations
Lu Zhang, Beijing Univ. of Posts and Telecommunications (China)
Zhongyuan Yu, Beijing Univ. of Posts and Telecommunications (China)
Wenjie Yao, Beijing Univ. of Posts and Telecommunications (China)
Yumin Liu, Beijing Univ. of Posts and Telecommunications (China)
Hao Feng, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 8308:
Optoelectronic Materials and Devices VI
Guang-Hua Duan, Editor(s)

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