Talk:Extraordinary optical transmission

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I'm not sure the definition given here is precise. The EOT is first of all the enhanced transmission through subwavelength apertures arranged in a periodic way. the transmission is usualy compared to the theoretical transmission efficeincy given by Bethe-Bouwkamp model: ~(d/lambda)^4. and if the design of the periodic pattern i s successful, one can see an enhancement of ~1000. what is described here is another effect called beaming due to corrugation around a subwavelength aperture. --Mmrejen 11:32, 6 February 2007 (UTC)

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