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Random Lasing Action from Randomly Assembled ZnS Nanosheets

Lasing characteristics of randomly assembled ZnS nanosheets are studied at room temperature. Under 266-nm optical excitation, sharp lasing peaks emitted at around 332 nm with a linewidth less than 0.4 nm are observed in all directions. In addition, the dependence of lasing threshold intensity with t...

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Detalles Bibliográficos
Autores principales: Yang, HY, Yu, SF, Yan, J, Zhang, LD
Formato: Texto
Lenguaje:English
Publicado: Springer 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893781/
https://www.ncbi.nlm.nih.gov/pubmed/20671791
http://dx.doi.org/10.1007/s11671-010-9563-8