Abstract
An anisotropic absorption edge was observed in an (Al,Ga)As/GaAs multiple quantum well double-heterostructure (MQW-DH) single-mode planar optical waveguide. Single-mode rib waveguides and directional couplers were fabricated by SiCl(4) reactive ion etching. The results were found to be consistent with the assumption that the refractive index of the MQW structure for TE propagation is given by the weighted rms average value of the refractive indices of the constituent layers.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
