Uncertainty in terahertz time-domain spectroscopy measurement

W Withayachumnankul, BM Fischer, H Lin, D Abbott - JOSA B, 2008 - opg.optica.org
Measurements of optical constants at terahertz—or T-ray—frequencies have been
performed extensively using terahertz time-domain spectroscopy (THz-TDS). Spectrometers …

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 …

On the influence of delay line uncertainty in THz time-domain spectroscopy

D Jahn, S Lippert, M Bisi, L Oberto, JC Balzer… - Journal of Infrared …, 2016 - Springer
Terahertz time-domain spectroscopy (THz TDS) is a well-known tool for material analysis in
the terahertz frequency band. One crucial system component in every time-domain …

Metrology issues and solutions in THz time-domain spectroscopy: Noise, errors, calibration

M Naftaly - IEEE Sensors Journal, 2012 - ieeexplore.ieee.org
This paper reviews metrology aspects of terahertz time-domain spectroscopy. Noise is
discussed together with its effects on system performance, including frequency-dependent …

Phase retrieval in terahertz time-domain measurements: a “how to” tutorial

PU Jepsen - Journal of Infrared, Millimeter, and Terahertz Waves, 2019 - Springer
Terahertz time-domain spectroscopy (THz-TDS) is in many ways a well-established, proven,
and versatile spectroscopic technique that is frequently and routinely used in many …

Convertible transmission-reflection time-domain terahertz spectrometer

M Khazan, R Meissner, I Wilke - Review of Scientific Instruments, 2001 - pubs.aip.org
In the last decade, time-domain terahertz spectroscopy TDTS1 has become a powerful
means to study properties of various materials from dielectrics to semiconductors2 and …

A direct comparison between terahertz time-domain spectroscopy and far-infrared Fourier transform spectroscopy

PY Han, M Tani, M Usami, S Kono, R Kersting… - Journal of Applied …, 2001 - pubs.aip.org
We perform a comprehensive comparison between terahertz (THz) time-domain
spectroscopy and conventional far-infrared Fourier transform spectroscopy, including …

[图书][B] Terahertz metrology

M Naftaly - 2015 - books.google.com
This new book describes modern terahertz (THz) systems and devices and presents
practical techniques for accurate measurement with an emphasis on evaluating …

Methodologies for determining the dynamic ranges and signal-to-noise ratios of terahertz time-domain spectrometers

M Naftaly, R Dudley - Optics letters, 2009 - opg.optica.org
Methodologies for determining the dynamic ranges and signal-to-noise ratios of terahertz
time-domain spectrometers clickable element to expand a topic LOGIN OR CREATE …

Dynamic range in terahertz time-domain transmission and reflection spectroscopy

PU Jepsen, BM Fischer - Optics letters, 2005 - opg.optica.org
We present a quantitative method for identification of the dynamic range of the detectable
absorption coefficient in the analysis of transmission terahertz (THz) time-domain …