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cond-mat.soft2022
A Reduced Landau-de Gennes Study for Nematic Equilibria in Three-Dimensional Prisms
Yucen Han, Baoming Shi, Lei Zhang +1
We model nematic liquid crystal configurations inside three-dimensional prisms, with a polygonal cross-section and Dirichlet boundary conditions on all prism surfaces. We work in a…
math.AP2022
A Multi-Faceted Study of Nematic Order Reconstruction in Microfluidic Channels
James Dalby, Yucen Han, Apala Majumdar +1
We study order reconstruction (OR) solutions in the Beris-Edwards framework for nematodynamics, for both passive and active nematic flows in a microfluidic channel. OR solutions ex…
cond-mat.soft2022★ 8 cited
Hierarchies of Critical Points of a Landau-de Gennes Free Energy on Three-Dimensional Cuboids
Baoming Shi, Yucen Han, Jianyuan Yin +2
We investigate critical points of a Landau-de Gennes (LdG) free energy in three-dimensional (3D) cuboids, that model nematic equilibria. We develop a hybrid saddle dynamics-based a…