Abstract

We present a scheme for achieving actively-controlled polarization independent extraordinary electromagnetic transmission in one-dimensional subwavelength metal gratings. The key of this realization is to introduce high refractive index and magnetic activity into the metal grating, in which the transverse electric polarized radiation can also be transmitted and the transmission peaks can be actively tuned by applied magnetic field. The single mode theory and full wave electromagnetic simulation are used to confirm our idea.

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 call

Disclaimer: 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.