Abstract
A permanent index grating with a period equal to the modal beat length is created in a germanium-doped elliptical-core two-mode fibre through a photoinduced process, to make an intermodal coupler. It can also function as an optical wavelength filter.
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.
