▎ 摘　　要

NOVELTY - The rectangular graphene loop antenna has a graphene tape (101) that is arranged in a ring on a dielectric substrate. A gap forms a door in the graphene ring that is used for antenna excitation or signal reception. Electromagnetic radiation in terahertz is generated by connecting a source such as a photomixer (102) or a photodiode to the graphene tape using the established gap region. The reception of terahertz signals can be performed, for example, by connecting a photoemitter crystal to the graphene tape also through the gap. USE - Rectangular graphene loop antenna for performing terahertz communication. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of a rectangular graphene loop antenna. 101Graphene tape 102Photomixer 104Width 105, 106Dimension 108Cartesian axis system