Abstract

This paper proposed a compact structure in a plasmonic system. Multiple Fano resonances arose in its transmission spectrum and could be tuned. Because of the sharp asymmetry of Fano resonances, the proposed system was explored as a high efficient refractive index sensor (RIS) with a sensitivity of 1150 nm/RIU and figure of merit (FOM) of 5328. © 2019 The Author(s)

© 2019 The Author(s)

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription