Tag - Layer structure of 703nm Laser

Layer structure of 703nm Laser

Layer structure of 703nm Laser   We can offer Layer structure of 703nm Laser as follows:  Layer Composition Thickness (um) Doping(cm-3)Cap P+- GaAs 0.2 Zn:>1e19Cladding p – Al0.8Ga0.2As 1 Zn:1e18Etch stop GaInP 0.008 Zn:1e18Top barrier Al0.45Ga0.55As 0.09 UndopedWell Al0.18Ga0.82As 0.004 UndopedBarrier Al0.45Ga0.55As 0.01 UndopedWell Al0.18Ga0.82As 0.004 UndopedBarrier Al0.45Ga0.55As 0.01 UndopedWell Al0.18Ga0.82As 0.004 UndopedBottom barrier Al0.45Ga0.55As 0.09 UndopedCladding n – Al0.8Ga0.2As 1.4 Si:1e18Buffer n – GaAs 0.5 Si:1e18Substrate n+ – GaAs   S :>1e18  Source:PAM-XIAMEN   For more information, please visit our website:https://www.powerwaywafer.com/, send us email at [email protected]  or [email protected]