Design, Fabrication and Characterization of Inverse Adiabatic Fiber-To-Chip Couplers
Araghchini M., Khilo A., Holzwarth C.W., Dahlem M.S., Smith H.I., Ippen E.P., Kärtner F.X., Massachusetts Institute of Technology, US
In silicon photonics, light sources are typically located off-chip and connected to the chip with optical fibers. The problem of efficient coupling between the fiber and a submicron waveguide is challenging because the mode areas [...]