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ESMAT RAFIEE1, ROOZBEH NEGAHDARI1, FARZIN EMAMI1,*
- Optoelectronic Research Center, Electronic Department, Shiraz University of Technology, Shiraz, Iran
In this paper, a novel MIM split ring resonator power splitter has been designed and analyzed. This resonator is coupled to three T-shaped waveguides. Simulations are done based on FDTD method. Split ring and T-shaped waveguides are made of air; which are situated in silver-background. The electromagnetic wave is applied to split ring through input port and in specific wavelengths is transmitted to individual output ports. The normalized transmitted powers are up to approximately 0.85; which are so desirable. Effects of structural parameters on the transmission power are also considered. In this structure lightwave can be confined to sub-wavelength dimensions..
MIM structure, Power splitter, Split ring resonator, Surface plasmon polariton (SPP).
Submitted at: Feb. 5, 2018
Accepted at: April 8, 2019
ESMAT RAFIEE, ROOZBEH NEGAHDARI, FARZIN EMAMI, Design and analysis of the novel plasmonic split ring resonator power splitter appropriate for photonic integrated circuits, Journal of Optoelectronics and Advanced Materials Vol. 21, Iss. 3-4, pp. 163-170 (2019)
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