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Second harmonic generation from the ‘centrosymmetric’ crystals

Second harmonic generation (SHG) is a well known non-linear optical phenomena which can be observed only in non-centrosymmetric crystals due to non-zero hyperpolarizability. In the current work we observed SHG from a Zn(II) complex which was originally thought to have crystallized in the centrosymme...

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Detalles Bibliográficos
Autores principales: Nalla, Venkatram, Medishetty, Raghavender, Wang, Yue, Bai, Zhaozhi, Sun, Handong, Wei, Ji., Vittal, Jagadese J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420541/
https://www.ncbi.nlm.nih.gov/pubmed/25995840
http://dx.doi.org/10.1107/S2052252515002183