2 papers
cond-mat.soft2019
Topological defects and geometric memory across the nematic-smectic A liquid crystal phase transition
Ahram Suh, Min-Jun Gim, Daniel Beller +1
We study transformations of self-organized defect arrays at the nematic-smectic A liquid crystal phase transition, and show that these defect configurations are correlated, or "rem…
cond-mat.soft2016
Fast Fabrication of Sub-200-nm Nanogrooves using Liquid Crystal Material
Dae Seok Kim, Yun Jeong Cha, Min-Jun Gim +1
Self-assembly of soft materials attracts keen interest for patterning applications owing to its ease and spontaneous behavior. We report the fabrication of nanogrooves using sublim…