Vahram Voskerchyan

IS04–Flexible and Highly Scalable LiDAR for an FMCW LiDAR PIC based on Grating Couplers

Voskerchyan V., Tian Y., Soares F. M., Diaz-Otero F.

In this paper three types of Silicon Photonics OPA architectures are proposed and investigated. Edge-fire optical phased array, that simplifies the design of the OPA. Second architecture is OPA with grating coupler antennas. Maximum steering angle for edge-fire OPA is ±44◦, FWHM is 0.10986◦. For GC OPA steering angle is ±20◦ and FWHM=1.003116◦. Third architecture […]