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Dynamic tuning of the director field in liquid crystal shells using block copolymers
JungHyun Noh, Yiwei Wang, Hsin-Ling Liang +4
When a nematic liquid crystal (LC) is confined on a self-closing spherical shell, topological constraints arise with intriguing consequences that depend critically on how the LC is…
Tailored Morphologies in 2D Ferronematic Wells
Konark Bisht, Yiwei Wang, Apala Majumdar +1
We focus on a dilute uniform suspension of magnetic nanoparticles in a nematic-filled micron-sized shallow well with tangent boundary conditions, as a paradigm system with two coup…
Theoretical Remarks on Cybotactic Clusters of Bent-Core Nematic Liquid Crystals in 1D Settings
Sourav Patranabish, Yiwei Wang, Aloka Sinha +1
The bent-core liquid crystals (LCs) are highly regarded as the next-generation materials for electro-optic devices. The nematic (N) phase of these LCs possesses highly ordered smec…