Linearly polarized lasing based on coupled perovskite microspheres
Beier Zhou, Yichi Zhong, Mingming Jiang, Jianhao Zhang, Hongxing Dong, Linqi Chen, Hao Wu, Wei Xie, Long Zhang
Abstract
microspheres before and after coupling are analyzed systematically and a clear physical diagram of coupled resonances is obtained. Our work clearly suggests that a coupled linearly polarized single-mode microlaser by the Vernier effect would offer a real step closer to the platform for on-chip integrated photonics.
Topics & Concepts
MicrosphereLasing thresholdMaterials sciencePerovskite (structure)Chemical engineeringNanotechnologyOptoelectronicsWavelengthEngineeringPerovskite Materials and ApplicationsRandom lasers and scattering mediaOptical and Acousto-Optic Technologies