DETAILED NOTES ON SLOT432

Prior to the deposition with the Er:Al2O3 active materials, the coupling circuit, i.e., the strip waveguides, the method changeover tapers and the method converters ended up included using a 800 nm thick layer of hydrogen silsesquioxane (HSQ, n ~one.forty five) to prevent their coating While using the active product, as shown in Fig. 1. The HS