Topological Defect-Guided Regular Stacking of Focal Conic Domains in Hybrid-Aligned Smectic Liquid Crystal Shells

We study liquid crystal (LC) shells in hybrid configuration (director tangential to the inside but normal to the outside) as they slowly undergo a transition from a nematic (N) to a smectic-A (SmA) phase. Every shell has two antipodal +1 topological defects, at the thinnest and thickest points, resp...

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Bibliographic Details
Main Authors: JungHyun Noh, Jan P. F. Lagerwall
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/11/8/913