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Generation of light with controllable spatial patterns via the sum frequency in quasi-phase matching crystals

Light beams with extraordinary spatial structures, such as the Airy beam (AB), the Bessel-Gaussian beam (BGB) and the Laguerre-Gaussian beam (LGB), are widely studied and applied in many optical scenarios. We report on preparation of light beams with controllable spatial structures through sum frequ...

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Detalles Bibliográficos
Autores principales: Zhou, Zhi-Yuan, Li, Yan, Ding, Dong-Sheng, Jiang, Yun-Kun, Zhang, Wei, Shi, Shuai, Shi, Bao-Sen, Guo, Guang-Can
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4090625/
https://www.ncbi.nlm.nih.gov/pubmed/25007780
http://dx.doi.org/10.1038/srep05650