TY - RPRT TI - Electric-field-modulated reflectivity at a liquid-crystal-substrate interface. AU - S Tripathi AU - RG Petschek AU - C Rosenblatt PY - 1992 DO - 10.1103/physreva.45.r3387 UR - https://pubmed.ncbi.nlm.nih.gov/9907484/ ID - 9907484 ER -