- LITHIUM NIOBATE CRYSTAL NO FURTHER A MYSTERY

Frequently, the development of WGM microresonators for built-in lithium niobate photonics is accompanied by the improvement in the LNOI preparation system. While in the early phase, z-Reduce LN films have been usually picked as a result of the restrictions of lithographic approaches.Bernal and co-workers enhanced the etching approach to arrange a r