TY - CONF AU - Qin, Jing AU - Zhou, Hui AU - Barnes, Bryan AU - Dixson, Ronald AU - Silver, Richard C2 - 2013 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics , Gaithersburg, MD DA - 2013-03-25 LA - en PB - 2013 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics , Gaithersburg, MD PY - 2013 TI - 3-D Optical Metrology of Finite sub-20 nm Dense Arrays using Fourier Domain Normalization ER -