Author:
Philbrick Channing P.,Feldkhun Daniel,Dostart Nathan,Wagner Kelvin H.,Dao Howard,Popović Miloš
Abstract
We demonstrate an 8×8 array of addressable 2D wavelength-steered Si-photonic serpentine optical phased arrays producing multiple spatiospectrally non-redundant arrays of emitters for multibeam interferometric 3D imaging via an active structured illumination compressive sensing technique.