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Electrically Controlled Self-Focusing and Self-Localization in the Guided Channels
In this paper, we demonstrate the potential of liquid crystals (LCs) on the applications of small, simple, and tunable optical guided channels. Experimental results show that three operation modes of beam coupling can be achieved, depending on the feature of the electrically controllable refractive...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6918354/ https://www.ncbi.nlm.nih.gov/pubmed/31717874 http://dx.doi.org/10.3390/polym11111767 |