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Light induced conch-shaped relief in an azo-polymer film
We have discovered that a novel chiral structured surface relief (termed ‘conch'-shaped surface relief) with a height of over 1 μm can be formed in an azo-polymer film merely by employing circularly polarized optical vortex irradiation with a total angular momentum of j = ±2. The temporal evolu...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3945491/ https://www.ncbi.nlm.nih.gov/pubmed/24603295 http://dx.doi.org/10.1038/srep04281 |