Surface plasmon enhanced transmission and directivity through subwavelength slit in X-band microwaves
Liang Wang, Jin-Xiang Cao, Lei Liu, You Lv, and Shi-Jian Zheng
In this letter, we experimentally investigated the transmission of microwaves through a single subwavelength slit surrounded by periodic grooves in metallic aluminum plates. Significant transmission enhancement (16.2-fold) and angular confinement (18 degrees ) were observed at X-band microwave frequ ... [Appl. Phys. Lett. 92, 241113 (2008)] published Thu Jun 19, 2008.
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In this letter, we experimentally investigated the transmission of microwaves through a single subwavelength slit surrounded by periodic grooves in metallic aluminum plates. Significant transmission enhancement (16.2-fold) and angular confinement (18 degrees ) were observed at X-band microwave frequ ... [Appl. Phys. Lett. 92, 241113 (2008)] published Thu Jun 19, 2008.
Read full Article »
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