Ultra-fast pulse propagation in nonlinear graphene/silicon ridge waveguide

We report the femtosecond laser propagation in a hybrid graphene/silicon ridge waveguide with demonstration of the ultra-large Kerr coefficient of graphene. We also fabricated a slot-like graphene/silicon ridge waveguide which can enhance its effective Kerr coefficient 1.5 times compared with the gr...

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Detalles Bibliográficos
Autores principales: Liu, Ken, Zhang, Jian Fa, Xu, Wei, Zhu, Zhi Hong, Guo, Chu Cai, Li, Xiu Jian, Qin, Shi Qiao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4649747/
https://www.ncbi.nlm.nih.gov/pubmed/26578233
http://dx.doi.org/10.1038/srep16734

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4649747/
https://www.ncbi.nlm.nih.gov/pubmed/26578233
http://dx.doi.org/10.1038/srep16734

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