Wei HE, Zhong-jun JIANG, Jing-wei CHEN, liang WANG. Numerical Analysis of Multilayer Optical Waveguide Modes based on Effective Refractive Index Method[J]. Study On Optical Communications, 2023, 49(3): 60
- Study On Optical Communications
- Vol. 49, Issue 3, 60 (2023)
Fig. 1. Schematic diagram of optical and geometric parameters of multilayer waveguides
Fig. 2. Schematic diagram of calculation of 3D waveguide by effective refractive index method
Fig. 3. Distribution of the TE mode electric field intensity
Fig. 4. Distribution of the TM mode magnetic field intensity
Fig. 5. All modes of electric field curve in TE
Fig. 6. Refraction indices in Quasi-TE mode
Fig. 7. Refraction indices in Quasi-TM mode
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Table 1. The structure information of threelayers waveguide
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Table 2. Alculat the effective refractive index and compar the results
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Table 3. Structure information for lossy waveguides
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Table 4. Distribution of effective refractive indexes for lossy waveguides in all modes
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