Terahertz wireless communication at 560-GHz band using Kerr micro-resonator soliton comb
Optics
2023-05-18 v1 Applied Physics
Abstract
Terahertz (THz) waves have attracted attention as carrier waves for next-generation wireless communications (6G). Electronic THz emitters are widely used in current mobile communications; however, they may face technical limitations in 6G with upper-frequency limits. We demonstrate wireless communication in a 560-GHz band by using a photonic THz emitter based on photomixing of a 560-GHz-spacing soliton microcomb in a uni-travelling carrier photodiode together with a THz receiver of Schottky barrier diode. The on-off keying data transfer with 2-Gbit/s achieves a Q-factor of 3.4, thus, satisfying the limit of forward error correction.
Keywords
Cite
@article{arxiv.2301.10489,
title = {Terahertz wireless communication at 560-GHz band using Kerr micro-resonator soliton comb},
author = {Yu Tokizane and Shota Okada and Kenji Nishimoto and Yasuhiro Okamura and Hiroki Kishikawa and Eiji Hase and Jun-Ichi Fujikata and Masanobu Haraguchi and Atsushi Kanno and Shintaro Hisatake and Naoya Kuse and Takeshi Yasui},
journal= {arXiv preprint arXiv:2301.10489},
year = {2023}
}
Comments
17 pages, 4 figure