3 papers
eess.SP2020
On the performance of optical phased array technology for beam steering
Antonio Cala' Lesina, Dominic Goodwill, Eric Bernier +2
Optical phased arrays are of strong interest for beam steering in telecom and LIDAR applications. A phased array ideally requires that the field produced by each element in the arr…
physics.optics2019
Optical phased arrays for LIDAR: beam steering via tunable plasmonic metasurfaces
Antonino Calà Lesina, Dominic Goodwill, Eric Bernier +2
Controlling the phase and amplitude of light emitted by the elements (i.e., pixels) of an optical phased array is of paramount importance to realizing dynamic beam steering for LID…
physics.app-ph2019
Circuit architecture of a sub-GHz resolution panoramic C band on-chip spectral sensor
Mehedi Hasan, Mohammad Rad, Gazi Mahamud Hasan +4
Monitoring the state of the optical network is a key enabler for programmability of network functions, protocols and efficient use of the spectrum. A particular challenge is to pro…