Author:
Zhang Yi,Nauriyal Juniyali,Song Meiting,He Xiaotong,Granados-Baez Marissa,Cardenas Jaime
Abstract
We induce a permanent second order nonlinearity of 0.24pm/V in silicon nitride via electrical poling at a high temperature. We demonstrate electro-optic response usable for modulation in the engineered silicon nitride device up to 15 GHz.