We report the optimization methodology of sputter-deposited lead zirconium titanate (PZT)
on a silicon-on-insulator platform for photonic applications. A crack-free PZT film is obtained …

The increasing demand for high data rates and low power consumption puts silicon
photonics at the edge of its capabilities. The heterogeneous integration of optical ferro …

A Strong Pockels PZT/Si Modulator for Efficient Electro-Optic Tuning Page 1 ITu1A.6.pdf
Advanced Photonics Congress (IPR, Networks, NOMA, NP, PSC, PVLED, SOF, SPPCom) © …

We report $\approx $400\% enhancement in PZT Pockels coefficient on DFT simulation of
lattice strain due to phonon mode softening. The simulation showed a relation between the …

Second-order nonlinear processes enable a wide range of applications in research,
spectroscopy, microscopy, quantum computing and fiber-optic communication. However, the …