Stimulated emission, laser oscillation, and its transient time relation in Zn0.8Cd0.2Se-ZnSe strained layer superlattice

Zhuhong Zheng; Zhenping Guan; Xiwu Fan

doi:10.1117/12.251906

24 September 1996 Stimulated emission, laser oscillation, and its transient time relation in Zn_0.8Cd_0.2Se-ZnSe strained layer superlattice

Zhuhong Zheng, Zhenping Guan, Xiwu Fan

Author Affiliations +

Proceedings Volume 2886, Semiconductor Lasers II; (1996) https://doi.org/10.1117/12.251906
Event: Photonics China '96, 1996, Beijing, China

Abstract

The stimulated emission with multimode structure from the n equals 1 heavy exciton was observed in a Zn_0.8Cd_0.2Se-ZnSe strained layer superlattice at 77K. It is found that the different modes have different half widths of the time delay curves, depending on the different threshold for each model. Therefore, the threshold relation can be qualitatively obtained in terms of the half width of the time delay curve.

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Zhuhong Zheng, Zhenping Guan, and Xiwu Fan "Stimulated emission, laser oscillation, and its transient time relation in Zn_0.8Cd_0.2Se-ZnSe strained layer superlattice", Proc. SPIE 2886, Semiconductor Lasers II, (24 September 1996); https://doi.org/10.1117/12.251906

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