@article {1462950, title = {Micron-scale, Efficient, Robust Phase Modulators in the Visible}, journal = {Conference on Lasers \& Electro-Optics}, number = {JTh5B}, year = {2019}, author = {G Liang and H Huang and S Shrestha and A Mohanty and Ji, X and MC Shin and M Lipson and N Yu} }