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Exact multilayer waveguide design including absorbing or metal layers |
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| Authors: | Sharma EK Singh MP Kendall PC |
| Affiliation: | Dept. of Electron. Sci., Delhi Univ., India; |
| Abstract: | Multilayered slab waveguides with absorbing or metal layers have complex propagation constants. A novel and exact numerical procedure is introduced for finding these. The procedure is validated on a model useful in device applications, with metal cladding and a buffer layer.< |
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