Terahertz time-domain spectroscopy

M Koch, DM Mittleman, J Ornik… - Nature Reviews Methods …, 2023 - nature.com
The terahertz band of the electromagnetic spectrum was the least explored region of the
spectrum prior to the introduction of the technique known as time-domain spectroscopy …

Terahertz biophotonics as a tool for studies of dielectric and spectral properties of biological tissues and liquids

OA Smolyanskaya, NV Chernomyrdin… - Progress in Quantum …, 2018 - Elsevier
In this review, we describe dielectric properties of biological tissues and liquids in the
context of terahertz (THz) biophotonics. We discuss a model of the THz dielectric permittivity …

Toward real-time terahertz imaging

H Guerboukha, K Nallappan… - Advances in Optics and …, 2018 - opg.optica.org
Terahertz (THz) science and technology have greatly progressed over the past two decades
to a point where the THz region of the electromagnetic spectrum is now a mature research …

Advances in terahertz time-domain spectroscopy of pharmaceutical solids: A review

P Bawuah, JA Zeitler - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
The rapid development of terahertz time-domain spectroscopy (THz-TDS) as a highly
versatile analytical tool for the characterisation of pharmaceutical materials has drawn …

Imaging with terahertz radiation

WL Chan, J Deibel, DM Mittleman - Reports on progress in …, 2007 - iopscience.iop.org
Within the last several years, the field of terahertz science and technology has changed
dramatically. Many new advances in the technology for generation, manipulation, and …

Fundamentals of measurement in terahertz time-domain spectroscopy

W Withayachumnankul, M Naftaly - Journal of Infrared, Millimeter, and …, 2014 - Springer
Terahertz time-domain spectroscopy (THz-TDS) has emerged as a main spectroscopic
modality to fill the frequency range between a few hundred gigahertz to a few terahertz. This …

Ghost spintronic THz-emitter-array microscope

SC Chen, Z Feng, J Li, W Tan, LH Du, J Cai… - Light: Science & …, 2020 - nature.com
Terahertz (THz) waves show great potential in nondestructive testing, biodetection and
cancer imaging. Despite recent progress in THz wave near-field probes/apertures enabling …

Detection and identification of explosives using terahertz pulsed spectroscopic imaging

YC Shen, AT Lo, PF Taday, BE Cole, WR Tribe… - Applied physics …, 2005 - pubs.aip.org
The absorption spectrum of the explosive 1, 3, 5-trinitro-1, 3, 5-triazacyclohexane (RDX) has
been measured using a conventional Fourier transform infrared spectroscopy and by …

Terahertz fields and applications

D Dragoman, M Dragoman - Progress in quantum electronics, 2004 - Elsevier
Terahertz signals were until recently an almost unexplored area of research due to the
difficulties in generation and detection of electromagnetic fields at these wavelengths …

In introductory review to THz non-destructive testing of composite mater

I Amenabar, F Lopez, A Mendikute - Journal of Infrared, Millimeter, and …, 2013 - Springer
As the volume of composite parts continues to rise, quality and performance specifications
are becoming more and more demanding. In this context, robust and reliable nondestructive …