Subwavelength slotted corrugated plate with enhanced quasioptical millimeter wave transmission

被引：17

作者：

Beruete, M ^{[1
]}

Sorolla, M

Campillo, I

Dolado, JS

机构：

[1] Univ Publ Navarra, Dept Ingn Eectr & Elect, E-31006 Pamplona, Spain

[2] Labein Ctr Tecnol, Derio 48013, Spain

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2005年 / 15卷 / 04期

关键词：

corrugated wafer; extraordinary transmission; metamaterials; quasioptics; subwavelength;

D O I：

10.1109/LMWC.2005.845753

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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.

引用

页码：286 / 288

页数：3

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