Three-dimensional nonlinear photonic crystal in naturally grown potassium–tantalate–niobate perovskite ferroelectrics

Since quasi-phase-matching of nonlinear optics was proposed in 1962, nonlinear photonic crystals were rapidly developed by ferroelectric domain inversion induced by electric or light poling. The three-dimensional (3D) periodical rotation of ferroelectric domains may add feasible modulation to the no...

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Detalles Bibliográficos
Autores principales: Li, Chang, Wang, Xuping, Wu, Yang, Liang, Fei, Wang, Feifei, Zhao, Xiangyong, Yu, Haohai, Zhang, Huaijin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7687908/
https://www.ncbi.nlm.nih.gov/pubmed/33298831
http://dx.doi.org/10.1038/s41377-020-00427-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7687908/
https://www.ncbi.nlm.nih.gov/pubmed/33298831
http://dx.doi.org/10.1038/s41377-020-00427-z

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