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Meta-q-plate for complex beam shaping

Optical beam shaping plays a key role in optics and photonics. In this work, meta-q-plate featured by arbitrarily space-variant optical axes is proposed and demonstrated via liquid crystal photoalignment based on a polarization-sensitive alignment agent and a dynamic micro-lithography system. Meta-q...

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Detalles Bibliográficos
Autores principales: Ji, Wei, Lee, Chun-Hong, Chen, Peng, Hu, Wei, Ming, Yang, Zhang, Lijian, Lin, Tsung-Hsien, Chigrinov, Vladimir, Lu, Yan-Qing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4858674/
https://www.ncbi.nlm.nih.gov/pubmed/27149897
http://dx.doi.org/10.1038/srep25528