Ying Chen, Pei Luo, Yaning Tian, Xiaofei Liu, Zhiyong Zhao, Qiguang Zhu. Fano Resonance Slow Light Characteristics of Metal-Dielectric-Metal Waveguide Coupled Ring Cavity with Metallic Double-Slit[J]. Acta Optica Sinica, 2017, 37(9): 0924002
- Acta Optica Sinica
- Vol. 37, Issue 9, 0924002 (2017)
Fig. 1. Structure of MDM waveguide coupled ring cavity with metallic double-slit
Fig. 2. Fano resonance formation process. (a) Influence of h on continuous spectra without ring cavity; (b) Fano resonance spectra with ring cavity
Fig. 3. Phase change of Fano resonance wavelength
Fig. 4. Influence of R on slow light characteristics. (a) Influence of different R on Fano resonance; (b) influence of different R on group index
Fig. 5. Influence of g on slow light characteristics. (a) Influence of different g on Fano resonance; (b) influence of different g on group index
Fig. 6. Analysis of slow light characteristics after optimizing structural parameters. (a) Phases corresponding to different wavelengths; (b) group indexes corresponding to different wavelengths
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20