Author:
Örsel Oğulcan E.,Noh Jiho,Bahl Gaurav
Abstract
We experimentally demonstrate on-chip backscattering suppression with acoustic pumping in integrated LiNbO3 racetrack resonators. We show the recovery of the intrinsic linewidth(0.14GHz) of an optical mode from a Rayleigh-scattering induced doublet state(0.32GHz) with backreflection suppression.