Transmission Resonance through Small Apertures in Conducting Screen

被引：0

作者：

Cho, Y. K. ^{[1
]}

Son, H. W. ^{[1
]}

Lee, C. H. ^{[1
]}

机构：

[1] Kyungpook Natl Univ, Sch Elect Engn, Daehak Ro 80, Daegu, South Korea

来源：

2015 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY (IWAT) | 2015年

关键词：

Transmission-resonant aperture type; transmission-resonant cavity type; transmission cross-section;

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：

Two kinds of transmission-resonant structure are described: transmission-resonant aperture type and transmission-resonant cavity type. The transmission cross sections at resonance are found to be (2G/4 pi)lambda(2) [m(2)] (G:gain) for both structures. It is also seen that a single transmission-resonant aperture structure, like a ridged circular aperture, can be synthesized with input and output coupling irises when the distance between them forms a transmission- resonant cavity structure.

引用

页码：77 / 79

页数：3

共 6 条

[1] Theory of diffraction by small holes
Bethe, HA
[J]. PHYSICAL REVIEW, 1944, 66 (7/8): : 163 - 182
[2] ELECTROMAGNETIC TRANSMISSION THROUGH APERTURES IN A CAVITY IN A THICK CONDUCTOR
LEVIATAN, Y
HARRINGTON, RF
MAUTZ, JR
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1982, 30 (06) : 1153 - 1165
[3] RESONANT TRANSMISSION OF AN ELECTRICALLY SMALL APERTURE WITH A RIDGE
Park, J. -E.
Yeo, J.
Lee, J. -I.
Ko, J. -W.
Cho, Y. -K.
[J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2009, 23 (14-15) : 1981 - 1990
[4] Park J. E., 2010, 2010 URSI INT S EL T, P899
[5] Mechanisms for enhancing power throughput from planar nano-apertures for near-field optical data storage
Shi, XL
Hesselink, L
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2002, 41 (3B): : 1632 - 1635
[6] Thomassen K.I., 1971, INTRO MICROWAVE FIEL, P153

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