Stimulated emission and lasing from CdSe/CdS/ZnS core-multi-shell quantum dots by simultaneous three-photon absorption.

Wang, Yue; Ta, Van Duong; Gao, Yuan; He, Ting Chao; Chen, Rui; Mutlugun, Evren; Demir, Hilmi Volkan; Sun, Han Dong · Adv Mater · 2014

basic_science · Level V

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Abstract

Three-photon pumped stimulated emission and coherent random lasing from colloidal CdSe/CdS/ZnS core-multishell quantum dots are achieved for the first time. These results can offer new possibilities in biology and photonics, as well as at their intersection of biophotonics.

Medical subject headings