Vertilite implements world-class MOCVD technology to ensure the growth of VCSEL and various optoelectronic structures. MOCVD ensures extremely precise transitions between layers and unrivaled control of the deposition rates, composition, and doping. Our know-how and strict quality control ensure the designed epi structures are obtained with the highest degree of accuracy and process repeatability.
Figure 1. Vertilite MOCVD Technology (left), reflectance mapping of one 850 VCSEL wafer (middle), and quantum well photoluminescence spectra of typical 808nm VCSEL wafers (right).