23 citations · 68 across the 11 of their papers we have counts for
4 papers · 1 filter
Perturbative expansion for the half-integer rectilinear disclination line in the Landau-de Gennes theory
H. Arodz, R. Pelka
The structure of the half-integer rectilinear disclination line within the framework of the Landau-de Gennes effective theory of nematic liquid crystals is investigated. The consis…
Remarks on the n=1/2 disclination line in Landau-de Gennes theory of nematic liquid crystals
H. Arodź, R. Pełka
Using Landau-de Gennes effective theory for nematic liquid crystals we analyse the structure of rectilinear n=1/2 smooth disclination line in the case of equal elastic constants. W…
Perturbations of planar interfaces in Ginzburg-Landau models
H. Arodz, R. Pelka, L. Stepien
Certain dissipative Ginzburg-Landau models predict existence of planar interfaces moving with constant velocity. In most cases the interface solutions are hard to obtain because pe…
Evolution of interfaces and expansion in width
H. Arodz, R. Pelka
Interfaces in a model with a single, real nonconserved order parameter and purely dissipative evolution equation are considered. We show that a systematic perturbative approach, ca…