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Tunable nonlinear optical properties in nanocrystalline Si/SiO(2) multilayers under femtosecond excitation

The nonlinear optical properties of nanocrystalline-Si/SiO(2) (nc-Si/SiO(2)) multilayers have been investigated through Z-scan technique by using a Ti-sapphire laser with 50-fs pulse duration at 800 nm as a pump laser. It is interesting to note that with increasing the annealing temperature to make...

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Detalles Bibliográficos
Autores principales: Zhang, Pei, Zhang, Xiaowei, Xu, Jie, Mu, Weiwei, Xu, Jun, Li, Wei, Chen, Kunji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3896739/
https://www.ncbi.nlm.nih.gov/pubmed/24423198
http://dx.doi.org/10.1186/1556-276X-9-28