Chinese Journal of Lasers, Volume. 31, Issue 4, 417(2004)
Application of the Scalar PML-FDTD Method for Simulation of Weakly Guiding Optical Devices
The scalar finite-difference time-domain (FDTD) method is used in the simulation of weakly guiding optical devices. The perfectly matched layer (PML) boundary condition for the scalar FDTD is implemented and verified by the simulation for the parallel-slab directional coupler. It is shown that the result is in good agreement with the exact solutions. This method can be used as a powerful CAD tool in the analysis of weakly guiding optical devices.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Application of the Scalar PML-FDTD Method for Simulation of Weakly Guiding Optical Devices[J]. Chinese Journal of Lasers, 2004, 31(4): 417
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