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Strong second-harmonic generation by sublattice polarization in non-uniformly strained monolayer graphene

Despite the potential of graphene for building a variety of quantum photonic devices, its centrosymmetric nature forbids the observation of second harmonic generation (SHG) for developing second-order nonlinear devices. To activate SHG in graphene, extensive research efforts have been directed towar...

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Detalles Bibliográficos
Autores principales: Lu, Kunze, Luo, Manlin, Gao, Weibo, Wang, Qi Jie, Sun, Hao, Nam, Donguk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10160016/
https://www.ncbi.nlm.nih.gov/pubmed/37142588
http://dx.doi.org/10.1038/s41467-023-38344-5