Non-destructive evaluation of coatings using terahertz reflection spectroscopy

SDS Sachin, V Vijayan, RN Kini - Journal of Optics, 2022 - iopscience.iop.org
Terahertz time-domain spectroscopy (THz-TDS) provides a non-contact, non-destructive
method for evaluating different materials and their properties. This short review discusses …

Charge Carriers Localization Effect Revealed through Terahertz Spectroscopy of MXene: Ti3C2Tx

E Li, J Wei, T Zhang, H Wan, Y Cheng, J Xie, H Li… - Small, 2024 - Wiley Online Library
The transport properties of charge carriers in MXene, a promising material, have been
studied using terahertz time‐domain spectroscopy (THz‐TDS) to examine its potential …

Terahertz Nondestructive Characterization of Conformal Coatings for Microelectronics Packaging

H Shi, S Calvelli, M Zhai, M Ricci… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Measuring the thickness of conformal coatings (CCs) and detecting defects in a
nondestructive and noncontact fashion are important to ensure the reliability and …

[HTML][HTML] Intense laser matter interaction in atoms, finite systems and condensed media: recent experiments and theoretical advances

S Krishnan, M Mudrich - The European Physical Journal Special Topics, 2021 - Springer
This special issue of the European Journal of Physics: Special Topics entitled “Intense Laser
Matter Interaction in Atoms, Finite Systems and Condensed Media” published a set of 21 …

Methods for fast and accurate material properties estimate with terahertz time-domain spectroscopy in transmission and reflection with optically thick materials

V Goumarre, Y Amarasinghe, ML Henriksen… - arXiv preprint arXiv …, 2024 - arxiv.org
With the development of terahertz time-domain spectroscopy, methods have been proposed
to precisely estimate the thickness, refractive index, and attenuation coefficient of a sample …

Investigation of conductivity and shielding efficiency of the free-standing PVA–GO–Ag composite thin films in terahertz regime using time-domain terahertz …

S Mukherjee, NM Anjan Kumar, B Karthikeyan… - Applied Physics A, 2023 - Springer
Terahertz time-domain spectroscopy has been used to study the THz optical properties of
polyvinyl alcohol–graphene oxide–silver (PVA–GO–Ag) composite films with varying weight …