Abstract: Subwavelength grating (SWG) couplers have attracted great attention in silicon photonics due to the flexible capacity of index tailoring for light coupling. With the intrinsic high ...
Abstract: Plane-by-plane fabrication of fiber Bragg gratings in optical fibers using a short-pulse femtosecond IR laser is proposed and demonstrated. By incorporating a cylindrical lens in the ...
Department of Chemistry, Indiana University, Bloomington, Indiana 47405, Department of Chemistry, University of Arizona, Tucson, Arizona 85721, and Pacific Northwest National Laboratory, Richland, ...