Light passage through a film with subwavelength slits |
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| Authors: | V E Babicheva and Yu E Lozovik |
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| Institution: | 1.Moscow Institute of Physics and Technology,Dolgoprudnyi, Moscow oblast,Russia;2.Institute of Spectroscopy,Russian Academy of Sciences,Troitsk, Moscow oblast,Russia |
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| Abstract: | The effect of anomalously high transmission of an electromagnetic wave through a periodic array of subwavelength slits in
a metal film was studied. Results of numerical simulation were compared with theoretical and semi-analytical calculations
of anomalous transmission through a silver film. Transmission through a perfectly conductive metal film with subwavelength
slits was considered; anomalous transmission through it was detected. |
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