Generation of Radio Beams Carrying OAM Basing on Coaxial Waveguide

被引：0

作者：

Mao, Fuchun ^{[1
]}

Li, Tinghua ^{[2
]}

Shao, Yu ^{[1
]}

Huang, Ming ^{[1
]}

Dong, Na ^{[1
]}

机构：

[1] Yunnan Univ, Wireless Innovat Lab, Dept Informat Sci & Engn, Kunming 650091, Yunnan, Peoples R China

[2] China Tobacco Yunnan Ind Co Ltd, Ctr Tech, Kunming 650231, Peoples R China

来源：

2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS) | 2016年

基金：

中国国家自然科学基金;

关键词：

ORBITAL ANGULAR-MOMENTUM;

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：

This paper presents a kind of circular loop antenna (CLA) constructed by coaxial waveguide, which is able to generate radio beams carrying orbital angular momentum (OAM) under the condition of dual port excited. The proposed CLA can reconfigure OAM modes with opposite sign by retrieving the alternative ports. Method induced in this work to design CLA based OAM generator could be extended to other types of transmission line structure, which makes the discussions presented in our porotypes be significant for the research and application of the OAM beams in low frequency.

引用

页码：1267 / 1270

页数：4

共 50 条

[41] Generation of OAM Radio Waves Using Circular Filter -Antenna Array
Li, Sirong
Liu, Baiyang
Li, Yin
Wu, Kunrong
Li Zhang
Shen, Fei
2020 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2020 ONLINE), 2020,
[42] Generation of electron beams carrying orbital angular momentum
Masaya Uchida
Akira Tonomura
Nature, 2010, 464 : 737 - 739
[43] OAM crosstalk of multiple coaxial THz vortex beams propagating through an inhomogeneous unmagnetized plasma slab
Li, Haiying
Ding, Wei
Liu, Jiawei
Bai, Lu
Wu, Zhensen
PHYSICS OF PLASMAS, 2019, 26 (12)
[44] Generation of electron beams carrying orbital angular momentum
Uchida, Masaya
Tonomura, Akira
NATURE, 2010, 464 (7289) : 737 - 739
[45] Generation and Manipulation of OAM Beams in 2D Planar Arrays and Reflectarrays
Bhardwaj, Shubhendu
2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES), 2019,
[46] Multiple OAM vortex beams generation using 1-bit metasurface
Zhang, Di
Cao, Xiangyu
Yang, Huanhuan
Gao, Jun
Zhu, Xuewen
OPTICS EXPRESS, 2018, 26 (19): : 24804 - 24815
[47] Generation of OAM Beams Using Circular Ring Array With In-Phase Feed
An, Cheng
Lei, Jun
Li, Weiwen
Zhuo, Jianliang
Ye, Longfang
Liu, Yanhui
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, 71 (09) : 7028 - 7038
[48] Research progress on direct generation of ultrashort pulse OAM vortex beams (Invited)
Wang S.
Zhang Z.
Deng G.
Zhou S.
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2020, 49 (12):
[49] Polarization-Insensitive Metasurface Lens for Efficient Generation of Convergent OAM Beams
Bai, Xudong
Kong, Fanwei
Qian, Jingyi
Song, Yunzhuo
He, Chong
Liang, Xianling
Jin, Ronghong
Zhu, Weiren
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2019, 18 (12): : 2696 - 2700
[50] Programmable High-Order OAM-Carrying Beams for Direct-Modulation Wireless Communications
Shuang, Ya
Zhao, Hanting
Ji, Wei
Cui, Tie Jun
Li, Lianlin
IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS, 2020, 10 (01) : 29 - 37

← 1 2 3 4 5 →