BibTex format
@article{Ma:2018:10.1364/OE.26.006067,
author = {Ma, Z and Li, Y and Li, Y and Gong, Y and Maier, SA and Hong, M},
doi = {10.1364/OE.26.006067},
journal = {OPTICS EXPRESS},
pages = {6067--6078},
title = {All-dielectric planar chiral metasurface with gradient geometric phase},
url = {http://dx.doi.org/10.1364/OE.26.006067},
volume = {26},
year = {2018}
}