photoluminescence, in-situ growth monitoring, post-growth characterization, Lean Manufacturing tools, ECV doping profile, MOCVD planetary reactor system, GaAs epitaxial growth, Statistical Process Control, XRD rocking curve, horizontal reactor system

photoluminescence, XRD rocking curve, Lean Manufacturing tools, InAlGaAs, InP, GaAs epitaxial growth, InGaAsP, MOCVD epigrowth process, process validations, ECV doping profile, AlGaAs