Mengmeng Wang, Liyu Yun, Yifei Wang, Xiaoyu Yang, Feng Wen, Shubin Yan. Plasma Refractive Index Nanosensor Based on Fano Resonance[J]. Laser & Optoelectronics Progress, 2020, 57(5): 052401
- Laser & Optoelectronics Progress
- Vol. 57, Issue 5, 052401 (2020)
Fig. 1. 2D schematic of plasma nanosensor composed of SSR and MIM waveguide with stub
Fig. 2. Transmission spectra of the MIM waveguide side coupled complete square ring and side coupled SSR
Fig. 3. Transmission spectra of sensor system, MIM waveguide with stub, and SSR
Fig. 4. Magnetic field distributions of waveguide structures at different wavelengths. (a) λdip=785 nm; (b) λpeak=810 nm
Fig. 5. Performance curves of sensor at different refractive indices. (a) Transmission spectra; (b) Fano resonant peak shift versus change in refractive index
Fig. 6. Performance curves of sensor at different orientation angles. (a) Transmission spectra; (b) Fano resonant peak shift versus change in refractive index
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