Abstract
We investigate the dynamic transmission characteristics in metal-dielectric-metal (MDM) waveguide aperture-side-coupled with ring cavity. Assuming the aperture as a resonator, a theoretical model was established to describe the formation and evolution mechanisms of the spectral responses in circular ring structure, and the theoretical results are in good agreement with the finite-difference time-domain (FDTD) simulations. In particular, combining Maxwell’s equations and field distributions, the analytical theory is also applicable to other aperture-side-coupled ring nanostructures, which highlights the utility of the theoretical description. The results may pave the way towards controlling light in highly integrated optical circuits.
Sign-in/Register to access full text options 
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.
