Electromagnetic Tunneling Through Epsilon-Negative Waveguide Paired with Mu-Negative Waveguide

被引：0

作者：

Zhao, Junfei ^{[2
]}

Zhang, Yewen ^{[1
,2
]}

Yu, Xiaomin ^{[2
]}

Li, Yunhui ^{[2
]}

He, Li ^{[2
]}

Fang, Kai ^{[2
]}

机构：

[1] Tongji Univ, Dept Elect Engn, Shanghai 201804, Peoples R China

[2] Tongji Univ, Sch Phys Sci & Engn, Shanghai Key Lab Special Microstruct Mat & Techno, Shanghai 200092, Peoples R China

来源：

PROCEEDINGS OF 2014 3RD ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP 2014) | 2014年

关键词：

tunneling; epsilon-negative; mu-nagetive; metallic waveguid; filter; PERMITTIVITY; PERMEABILITY;

D O I：

暂无

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：

Electromagnetic (EM) wave tunneling through an epsilon-negative (ENG) waveguide has been realized when it paired with mu-negative (MNG) waveguide. The ENG waveguide is imitated by a hollow metallic waveguide which operating below cutoff frequency. The MNG waveguide is implemented by standard waveguide filled with square split resonate rings (SSRRs). The dimensions of the MNG waveguide differ from the ENG and it is in the propagate state at the tunneling frequency. This phenomenon is simulated by CST Microwave Studio and then verified by the microwave experiments. They are in excellent agreement. This structure may have important potential application in sub-wavelength high power filter.

引用

页码：734 / 737

页数：4

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