Extinction theorem analysis of diffraction anomalies in overcoated-gratings.
A rigorous analysis based upon the extinction theorem is presented to study anomalous resonance effects from single- and multilayer-overcoated, low-efficiency diffraction gratings. Anomalously high diffraction efficiency at resonance results from the coupling of the incident beam into guided waves t...
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| Language: | en |
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The University of Arizona.
1989
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| Online Access: | http://hdl.handle.net/10150/184853 |