59 citations · 120 across the 7 of their papers we have counts for
4 papers · 1 filter
Broadband high-resolution integrated spectrometer architecture & data processing method
Mehedi Hasan, Gazi Mahamud Hasan, Houman Ghorbani +4
Up-to-date network telemetry is the key enabler for resource optimization by capacity scaling, fault recovery, and network reconfiguration among other means. Reliable optical perfo…
Scalable switched slab coupler based optical phased array on silicon nitride
Pascual Muñoz, Daniel Pastor, Luis A. Bru +4
A two-dimensional optical-phased array is demonstrated by using a multiple-input star coupler, compatible with FMCW LiDAR. Previous approach using a single-input design achieves tw…
Optical Wavelength Meter with Machine Learning Enhanced Precision
Gazi Mahamud Hasan, Mehedi Hasan, Peng Liu +3
Diverse applications in photonics and microwave engineering require a means of measurement of the instantaneous frequency of a signal. A photonic implementation typically applies a…
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…