Xu Zhang, Benlei Zhao, Bo Wu, Hancheng Zhang, Hai Liu. All-Dielectric Metasurface Sensor Based on Fano Resonance[J]. Laser & Optoelectronics Progress, 2022, 59(17): 1728001
- Laser & Optoelectronics Progress
- Vol. 59, Issue 17, 1728001 (2022)
Fig. 1. Model of the SA. (a) xy view; (b) three-dimensional view
Fig. 2. Structure and transmission spectrum of the SA. (a) Light source polarization direction; (b) transmission spectrum and electric field distribution
Fig. 3. Structure and transmission spectrum of the SB. (a) Light source polarization direction; (b) transmission spectrum and electric field distribution
Fig. 4. Merging process of the SC
Fig. 5. Transmission spectrum of the SC
Fig. 6. Transmission spectrum of the SC under different polarized light
Fig. 7. Transmission spectrum of SC under different background refractive index
Fig. 8. Structure of the dual-parameter sensor. (a) Model structure; (b) transmission spectra at different background refractive indices; (c) transmission spectra at different methane volume fractions
|
Table 1. Calculation results
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