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.
Keyword: diffraction grating, plasmon oscillations, anomalous transmission, field amplification
Keyword: diffraction grating, plasmon oscillations, anomalous transmission, field amplification
Original language | English |
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Journal | Lebedev Physics Institute. Bulletin |
Volume | 37 |
Issue number | 10 |
Pages (from-to) | 309-310 |
ISSN | 1068-3356 |
DOIs | |
Publication status | Published - 2010 |
Externally published | Yes |