Efficient nonlinear beam shaping in three-dimensional lithium niobate nonlinear photonic crystals

Nonlinear beam shaping refers to spatial reconfiguration of a light beam at a new frequency, which can be achieved by using nonlinear photonic crystals (NPCs). Direct nonlinear beam shaping has been achieved to convert second-harmonic waves into focusing spots, vortex beams, and diffraction-free bea...

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Detalles Bibliográficos
Autores principales: Wei, Dunzhao, Wang, Chaowei, Xu, Xiaoyi, Wang, Huijun, Hu, Yanlei, Chen, Pengcheng, Li, Jiawen, Zhu, Yunzhi, Xin, Chen, Hu, Xiaopeng, Zhang, Yong, Wu, Dong, Chu, Jiaru, Zhu, Shining, Xiao, Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6744429/
https://www.ncbi.nlm.nih.gov/pubmed/31519901
http://dx.doi.org/10.1038/s41467-019-12251-0

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