Abstract
In this paper, we are interested in the Landau-de Gennes functional introduced to study the transition between the smectic and nematic phases of a liquid crystal. We define a reduced functional by constraining the director field to satisfy a non-homogeneous Dirichlet condition and we prove that, below a critical temperature and if some elastic coefficients are explicitly large, the minimizers have to be nematic phases.
Citation
Nicolas Raymond. "Contribution to the asymptotic analysis of the Landau-de Gennes functional." Adv. Differential Equations 15 (1/2) 159 - 180, January/February 2010. https://doi.org/10.57262/ade/1355854767
Information