Scaling of the elastic contribution to the surface free energy of a nematic liquid crystal on a sawtoothed substrate
We characterize the elastic contribution to the surface free energy of a nematic liquid crystal in the presence of a sawtooth substrate. Our findings are based on numerical minimization of the Landau-de Gennes model and analytical calculations on the Frank-Oseen theory. The nucleation of disclinatio...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2011
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10400.21/671 |
| País: | Portugal |
| Oai: | oai:repositorio.ipl.pt:10400.21/671 |