Cylindrical Vector Beams for Wireless Power Transfer

被引：0
|
作者：
Alsolamy, Faris [1 ]
Alomar, Waleed [2 ]
Grbic, Anthony [1 ]
机构：
[1] Univ Michigan, Dept Elect Engn & Comp Sci, Ann Arbor, MI 48109 USA
[2] KACST, CITRI, Riyadh, Saudi Arabia
来源：
2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2017年
关键词：
Bessel-Gaussian beam; Laguerre-Gaussian beam; Radiative Wireless Power Transfer;
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：
In this work, we compare the coupling efficiency between two planar, circular apertures supporting two kinds of cylindrically polarized Gaussian beams: Bessel-Gaussian and Laguerre-Gaussian beams. The analysis assumes free space propagation, and that the apertures are within the Rayleigh range. A formula is derived for the coupling between two planar, circular apertures. In addition, exact closed-form expressions for the coupling coefficient for both beams are given, and the results verified using the multi-physics solver COMSOL.
引用
收藏
页码：1297 / 1298
页数：2
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