Abstract
A new type of symmetrical metal-cladding optical waveguide structures is proposed.The guiding layer that supports the oscillating field is submillimeter scale and severs as the sample room.The water-based Fe3O4 magnetic fluid with a volume fraction of 0.15% is injected into the sample room.The ultrahigh order modes are excited by a 860 nm laser beam on the structure with small incident angle(5).Owing to the strong concentration of the magnetic field,the sensitivity of the ultrahigh-order modes is very high.The rise and fall time of magnetic fluid is 2 ms when 10 mT magnetic field is applied.
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.
