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Tunable Fano resonance in MDM plasmonic waveguide with a T-shaped resonator coupled to ring resonator
| Content Provider | Scilit |
|---|---|
| Author | Yi, Xingchun Tian, Jinping Yang, Rongcao |
| Copyright Year | 2018 |
| Description | Journal: Materials Research Express Tunable single, double, and triple Fano resonances are achieved based on MDM (metal-dielectric-metal) plasmonic waveguide. An asymmetric T-shaped resonator is utilized to achieve single Fano resonance, and one or two ring resonators coupled to the asymmetric T-shaped resonator is applied to realize double or triple Fano resonance. The dependences of the structural parameters on the Fano transmission properties are studied carefully. As an example, the potential applications in the area of nanoscale refractive index sensors and slow-light devices are also shown in the paper. The proposed structures can also be used in the plasmonic filters, switches and so on. |
| Related Links | http://iopscience.iop.org/article/10.1088/2053-1591/aaf584/pdf |
| ISSN | 20531591 |
| e-ISSN | 20531591 |
| DOI | 10.1088/2053-1591/aaf584 |
| Journal | Materials Research Express |
| Issue Number | 3 |
| Volume Number | 6 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-12-03 |
| Access Restriction | Open |
| Subject Keyword | Journal: Materials Research Express Fano Resonance Shaped Resonator Ring Resonators Coupled |
| Content Type | Text |
| Resource Type | Article |
| Subject | Surfaces, Coatings and Films Metals and Alloys Biomaterials Electronic, Optical and Magnetic Materials Polymers and Plastics |
