High-efficiency transmissive metasurface for dual-polarized dual-mode OAM generation
نویسندگان
چکیده
منابع مشابه
Experimental Array for Generating Dual Circularly-Polarized Dual-Mode OAM Radio Beams
Recently, vortex beam carrying orbital angular momentum (OAM) for radio communications has attracted much attention for its potential of transmitting multiple signals simultaneously at the same frequency, which can be used to increase the channel capacity. However, most of the methods for getting multi-mode OAM radio beams are of complicated structure and very high cost. This paper provides an ...
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ژورنال
عنوان ژورنال: Results in Physics
سال: 2020
ISSN: 2211-3797
DOI: 10.1016/j.rinp.2020.103334