Polymer-disordered liquid crystals: susceptibility to an electric field.
Research
RF Safe Research Library
Jan 1, 2013
This study models nematic liquid crystals embedded in random polymer networks, where disorder disrupts long-range order and produces a glassy state. It uses simulations and an Imry-Ma-like analytic approach to visualize domains, predict domain size, and calculate the response to an applied electric field. The authors…
Biaxiality-induced magnetic field effects in bent-core nematics: molecular-field and Landau theory.
Research
RF Safe Research Library
Jan 1, 2013
This paper theoretically investigates magnetic-field-induced phenomena in bent-core nematic liquid crystals, focusing on how molecular biaxiality modifies the response. Using molecular field and Landau theory, it reproduces reported experimental trends such as an enhanced Cotton-Mouton effect and an increase in the…