A5013894496- Photonic Crystals and Applications
- Photonic and Optical Devices
- Photonic Crystal and Fiber Optics
China University of Geosciences
2022
Ministry of Education of the People's Republic of China
2022
Shandong Institute of Automation
2022
A kind of high extinction ratio (ER) and large bandwidth photonic crystal fiber (PCF) polarization filter based on surface plasmon resonance is proposed. The SPP modes can be inspired by two gold-wires to improve the characteristics effect further enhanced cladding monocrystalline silicon surrounding gold-wires. An asymmetric structure leakage channel introduced in y-pol direction axis which intensifies energy external cladding, occurred. By using finite element method (FEM), structural...