Yb- and Er-doped fiber laser Q-switched with an optically uniform, broadband WS(2) saturable absorber

We demonstrate a ytterbium (Yb) and an erbium (Er)-doped fiber laser Q-switched by a solution processed, optically uniform, few-layer tungsten disulfide saturable absorber (WS(2)-SA). Nonlinear optical absorption of the WS(2)-SA in the sub-bandgap region, attributed to the edge-induced states, is ch...

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Detalles Bibliográficos
Autores principales: Zhang, M., Hu, Guohua, Hu, Guoqing, Howe, R. C. T., Chen, L., Zheng, Z., Hasan, T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4677313/
https://www.ncbi.nlm.nih.gov/pubmed/26657601
http://dx.doi.org/10.1038/srep17482

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4677313/
https://www.ncbi.nlm.nih.gov/pubmed/26657601
http://dx.doi.org/10.1038/srep17482

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