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Now, let us look at my design of rib-type based waveguide.
A cross section diagram of a core part of the rib waveguide is shown Figure 3.
This paper is divided into two sections.
In the first section, the core of the rib waveguide is designed to be at a fixed height of 220nm, a fixed rib height of 50nm and varied core width from 300nm to 600nm in the steps of 100nm.
Next, the core of the rib waveguide is designed at a fixed core height of 200nm, a fixed rib height of 50nm and varied core width from 300nm to 600nm at the steps of 100nm.
The cross-section rib-type based waveguide is simulated by using the MODE solution in order to generate the waveguide characteristics such as the effective index for the different polarization mode.
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IEEE/ICACT20210161 Slide.08
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