The single-mode conditions of the SOI-based rib waveguide is first analyzed, and applied to the whispering gallery modes embedded circular octagonal resonator filter.
The chaotic motion of a pipe singlemode system of the fixed supported at two ends under base excitation is actively controlled by introducing the feedback of notch filter.
对于两端固定输流管道在基础简谐激励下的单模态系统，利用凹槽滤波器对系统的混沌运动进行了控制。
3
The dual-band filter consists of two dual-mode resonators with rectangular- loop perturbation on different layers, which need only single input and output.