Novel Broadband Slot-Spiral Antenna for Terahertz Applications

Novel Broadband Slot-Spiral Antenna for Terahertz Applications

We report a novel broadband slot-spiral antenna that can be integrated with high-electron-mobility transistor (HEMT) terahertz (THz) detectors. The effect of various antenna parameters on the transmission efficiency of the slot-spiral structure at 150–450 GHz is investigated systematically. The perf...

Full description

Bibliographic Details
Main Authors: Zhen Huang, Zhaofeng Li, Hui Dong, Fuhua Yang, Wei Yan, Xiaodong Wang
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Photonics
Subjects:
terahertz detector
broadband antenna
slot-spiral
high-electron-mobility transistor
antenna design
responsivity
Online Access:https://www.mdpi.com/2304-6732/8/4/123

Similar Items

Similar Items