Heterogeneous silicon nitride photonics
Hyundai Park, Chong Zhang, Minh A. Tran, Tin Komljenović
Abstract
We solve one of the key photonic challenges–bringing wafer-scale electrically pumped optical sources to a silicon nitride photonic platform with the world’s first demonstration of electrically pumped heterogeneous GaAs-on-SiN lasers operating at a wavelength below the Si bandgap.
Topics & Concepts
PhotonicsOptoelectronicsSilicon nitrideWaferMaterials scienceNitrideSilicon photonicsLaserWavelengthPhotonic integrated circuitSiliconOpticsNanotechnologyPhysicsLayer (electronics)Photonic and Optical DevicesAdvanced Fiber Laser TechnologiesMechanical and Optical Resonators