Modal coupling and crosstalk due to turbulence and divergence on free space THz links using multiple orbital angular momentum beams
Abstract Orbital-angular-momentum (OAM) multiplexing has been utilized to increase the channel capacity in both millimeter-wave and optical domains. Terahertz (THz) wireless communication is attracting increasing attention due to its broadband spectral resources. Thus, it might be valuable to explor...
Main Authors: | , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2021-01-01
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Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-020-80179-3 |