Stimulated Emission and Lasing from CdSe/CdS/ZnS Core-Multi-Shell Quantum Dots by Simultaneous Three-Photon Absorption

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.

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Advanced materials (Weinheim) 2014-05, Vol.26 (18), p.2954-2961
Hauptverfasser:	Wang, Yue, Ta, Van Duong, Gao, Yuan, He, Ting Chao, Chen, Rui, Mutlugun, Evren, Demir, Hilmi Volkan, Sun, Han Dong
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption, Radiation Auger recombination Biology Cadmium Compounds - chemistry Cadmium Compounds - radiation effects Cadmium selenides Cadmium sulfides Equipment Design Equipment Failure Analysis Intermetallics Lasers Lasing Materials Testing multi-photon excitation Photons Quantum Dots Radiation Dosage Scattering, Radiation Selenium Compounds - chemistry Selenium Compounds - radiation effects Stimulated emission Sulfides - chemistry Sulfides - radiation effects Zinc Compounds - chemistry Zinc Compounds - radiation effects Zinc sulfides
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	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.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.201305125