SLOT432 FOR DUMMIES

Before the deposition on the Er:Al2O3 active materials, the coupling circuit, i.e., the strip waveguides, the method transition tapers and the mode converters have been protected which has a 800 nm thick layer of hydrogen silsesquioxane (HSQ, n ~one.45) to stop their coating Together with the Lively product, as shown in Fig. one. The HSQ cladd