PaperOOptics Express12d agoWatt-level directly modulated Intracavity frequency-doubled 491 nm blue VECSEL and its application in underwater wireless optical communicationZhang Cheng·Peng Zhang·Zhu Renjiang·Tao Wang·Jiang LidanRead at Optics ExpressShareLess like thisTagsOptical Wireless Communication TechnologiesElectrical and Electronic Engineering