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Origin of optical nonlinearity of photo-responsive liquid crystals revealed by transient grating imaging
A large optical nonlinearity has been observed for the photo-responsive liquid crystals under the condition that the nematic phase is close to the isotropic condition. The direct observation of the photo-response of a liquid crystal by the time-resolved transient grating phase imaging technique reve...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6453968/ https://www.ncbi.nlm.nih.gov/pubmed/30962459 http://dx.doi.org/10.1038/s41598-019-42140-x |