Spatial resolution, spectral contrast and occlusion are three major bottlenecks for non-
invasive inspection of complex samples with current imaging technologies. We exploit the …

We improve the existing data extraction algorithms for THz time-domain spectroscopy (THz
TDS) in two aspects. On the one hand, we merge the up-to-date knowledge of THz TDS …

Terahertz radiation for inspection and fault detection has been of interest for the
semiconductor industry since the first generation and detection of THz signals. Until recent …

We extract the optical material parameters of a layer within a multilayer sample from
terahertz (THz) time-domain spectroscopy data. To this aim, we derive a suited transfer …

This paper proposes to detect heavy metal pollutants in wheat using terahertz spectroscopy
and deep support vector machine (DSVM). Five heavy metal pollutants, arsenic, lead …

We consider the application of pulsed THz imaging systems in biomedical diagnostics and
mail/packaging inspection. The sub-millimetre spectroscopic measurements obtained from T …

We present a time-of-flight tomography method for exceeding the naïve axial (ie, depth)
resolution limit of terahertz (THz) deconvolution by autoregressive spectral extrapolation …

In recent years, terahertz (THz) imaging technology has attracted much attention in the
detection of the integrated circuit (IC). However, limited by the hardware of the imaging …

A simple method to extract the far-infrared dielectric parameters of a homogeneous material
from terahertz signals is explored in this paper. Provided with a reference, sample-probing …

We present qualitative and quantitative component analyses on compound explosives via
Terahertz time-domain spectroscopy (THz-TDS) based on a combination of wavelet …