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20202022
most citedA Stable FDTD Subgridding Scheme with SBP-SAT for Transient Electromagnetic Analysis

3 citations · 8 across the 4 of their papers we have counts for

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cs.CE2020★ 2 cited

Investigation of Numerical Dispersion with Time Step of The FDTD Methods: Avoiding Erroneous Conclusions

Yu Cheng, Guangzhi Chen, Xiang-Hua Wang +1

It is widely thought that small time steps lead to small numerical errors in the finite-difference time-domain (FDTD) simulations. In this paper, we investigated how time steps imp…