Adaptive Optics: Analysis, Methods and Systems, AO 2016, pp.1 - 3
Abstract
Double cascaded triangular ring resonators(DTRR) based on silicon-on-insulator(SOI) has been proposed and demonstrated for sensitivity enhancement. Each TRR is composed of three total internal reflection(TIR) mirrors, and multi-mode interference(MMI) is used for coupling. Significant sensitivity enhancement has been demonstrated using DTRR.