Currently, there is an increasing demand for the diagnostic techniques that provide
functional and morphological information with early cancer detection capability. Novel …

Terahertz (THz) imaging has the potential to detect breast tumors during breast-conserving
surgery accurately. Over the past decade, many research groups have extensively studied …

In recent years, terahertz (THz) systems have become an increasingly popular area of
research thanks to their unique properties such as extremely high data rates towards Tb/s …

There has been a rapid development of THz technology—sources, detectors and various
THz imaging and sensing techniques. The THz technology demonstrates great potential as …

This manuscript presents an overview of the implications of nanomaterials in harvesting
ambient electromagnetic waves. We show that the most advanced electromagnetic …

This paper presents a beamforming D-band phased array in proximity coupled fed microstrip
antennas design at 132–160​ GHz frequency working range. The first beamforming phased …

We propose a 3-D imaging and spectroscopy approach in the terahertz (THz) domain based
on the synthetic aperture imaging technique achieved using a time domain spectroscopy …

There is an increasing demand for diagnostic techniques capable of label-free, noninvasive
and early detection of cancer. In this work, an overview of the technological advancements …

The development of bias-free terahertz (THz) photoconductive antenna (PCA) emitters is
crucial for various telecommunication and biomedical uses. However, these emitters face a …

Chapter 2 mainly deals with ways to generate THz electromagnetic radiation, which can be
with THz solid-state sources, THz photonic solid-state sources, and THz VTSs. Then, it …