TY - RPRT TI - High-efficiency, liquid-crystal-based, controllable diffraction grating. AU - Yanli Zhang AU - Bin Wang AU - Philip J Bos AU - Jennifer Colegrove AU - David B Chung PY - 2005 DO - 10.1364/josaa.22.002510 UR - https://pubmed.ncbi.nlm.nih.gov/16302402/ ID - 16302402 ER -