TY - GEN
T1 - Three Methods to Generate Orbital Angular Momentum Beams in Microwaves
AU - Deng, Changjiang
AU - Feng, Zhenghe
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/9/5
Y1 - 2018/9/5
N2 - This paper reviews three methods to generate orbital angular momentum (OAM) beams in microwave region. Circular patch array, Vivaldi connecting array and microstrip ring antenna are the potential candidates. The first two utilizes phased array technique, which needs complex feeding network, while the later method uses the higher modes of microstrip ring. Vortex OAM beams can be observed in all the methods.
AB - This paper reviews three methods to generate orbital angular momentum (OAM) beams in microwave region. Circular patch array, Vivaldi connecting array and microstrip ring antenna are the potential candidates. The first two utilizes phased array technique, which needs complex feeding network, while the later method uses the higher modes of microstrip ring. Vortex OAM beams can be observed in all the methods.
KW - Orbital angular momentum
KW - Vivaldi connecting array
KW - microstrip ring antenna
KW - patch antenna array
UR - http://www.scopus.com/inward/record.url?scp=85058309198&partnerID=8YFLogxK
U2 - 10.1109/CSQRWC.2018.8455543
DO - 10.1109/CSQRWC.2018.8455543
M3 - Conference contribution
AN - SCOPUS:85058309198
T3 - 2018 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2018
BT - 2018 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2018
Y2 - 21 July 2018 through 24 July 2018
ER -