2001: Electric field tuning of a stop band in a reflection spectrum of synthetic opal infiltrated with nematic liquid crystal 2001: Temperature Tuning of Optical Stop Band of Liquid-Crystal Infiltrated Synthetic Opal
2002: Electric Field Tuning of the Stop Band in a Liquid-Crystal-Infiltrated Polymer Inverse Opal
2002: Liquid Crystals in Periodically Aligned Nanoscale Voids of Polymer Opal and Inverse Opal