Explicit finite difference vectorial beam propagation method |
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| Authors: | Chung Y. Dagli N. Thylen L. |
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| Affiliation: | Dept. of Electr. & Comput. Eng., California Univ., Santa Barbara, CA, USA; |
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| Abstract: | A vectorial beam propagation method (VBPM) is formulated and implemented using the explicit finite difference (EFD) scheme. The accuracy of semivectorial EFD-BPM, where the polarisation coupling is ignored but polarisation dependence is included, is found to be as good as that of full-vectorial EFD-BPM.<> |
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