Subwavelength slotted corrugated plate with enhanced quasioptical millimeter wave transmission

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URI: https://hdl.handle.net/11556/4576
ISSN: 1531-1309
DOI: 10.1109/LMWC.2005.845753
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2005-04
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Abstract
Enhanced millimeter wave transmission through a subwavelenght slot placed into a corrugated conducting wafer, using perfect conductor model, is experimentally observed compared with the case of the single isolated slot. The corrugated wafer responds in a similar way as in the optical regime, in which a surface plasmon model is employed to describe the metal. Experimental results of the enhanced transmission and reflection of the corrugated wafer have been measured by using a quasioptical vector network analyzer. Future applications of enhanced subwavelength transmission in quasioptical devices are envisaged.
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Corrugated wafer , Extraordinary transmission , Metamaterials , Quasioptics , Subwavelength , Condensed Matter Physics , Electrical and Electronic Engineering
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journal article
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Beruete , M , Sorolla , M , Campillo , I & Dolado , J S 2005 , ' Subwavelength slotted corrugated plate with enhanced quasioptical millimeter wave transmission ' , IEEE Microwave and Wireless Components Letters , vol. 15 , no. 4 , pp. 286-288 . https://doi.org/10.1109/LMWC.2005.845753