Defect Detection in Bidirectional Glass Fabric Reinforced Thermoplastics Based on 3-D-THz Imaging

A Souliman, M Kahl, D Stock, M Möller… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Nonhomogeneous, bidirectional glass fabric reinforced thermoplastic (GFRT) composites
are used in the automobile industry to produce economic and environment friendly vehicles …

Synthetic aperture terahertz imaging with an optoelectronic fmcw radar

A Keil, S Mohammadzadeh… - 2022 19th European …, 2022 - ieeexplore.ieee.org
We demonstrate synthetic aperture terahertz imaging with an optoelectronic system based
on continuous-wave lasers. A frequency-swept optical beat signal generates the terahertz …

Optoelectronic Multistatic Terahertz Imaging FMCW Radar

A Keil, S Mohammadzadeh… - 2023 20th European …, 2023 - ieeexplore.ieee.org
We demonstrate a 3D multiple-input multiple-output (MIMO) terahertz (THz) imaging system.
It uses an optoelectronic architecture comprising two continuous-wave lasers to generate …