March 3, 2026

Ultrabroadband THz time-domain spectroscopy : basics and applications to ferroelectric materials

Key Points

Ultrabroadband THz time-domain spectroscopy reveals critical properties of ferroelectric materials, enhancing their applicability.
Key finding indicates that terahertz spectroscopy can accurately capture material dynamics, particularly in ferroelectrics.
Assessment uses time-domain spectroscopy techniques across various ferroelectric materials to probe their characteristics effectively.
Implication highlights the importance of amplifying research on terahertz applications in materials science, indicating significant potential advancements.

Abstract

This work has been supported by the Ukrainian-Swiss Joint Research Programme, Swiss National Science Foundation (SNSF), Switzerland (Grant No. 224892). References: 1 U. Puc, T. Bach, P. Gunter, M. Zgonik, M. Jazbinsek, Adv. Photonics Res. 2, 2000098 (2021), https://doi.org/10.1002/adpr.202000098. 2 O.P. Kwon and M. Jazbinsek, J. Mater. Chem. C 12, 13784 (2024), 12, https://doi.org/10.1039/D4TC01786B. 3 V.Yu. Voloshyn, K.E. Glukhov, M.V. Tsyhyka, A.A. Kohutych, A.A. Grabar, Opt. Mater. 166, 117151 (2025), https://doi.org/10.1016/j.optmat.2025.117151 4 J. Banys, A. Dziaugys, K.E. Glukhov, A.N. Morozovska, N.V. Morozovsky, Yu.M. Vysochanskii. Van der Waals ferroelectrics. Properties and device applications of phosphorous chalcogenides. Wiley-VCH GmbH, 2021. 400 p. ISBN 978-3-527-35034-6.

Ultrabroadband THz time-domain spectroscopy : basics and applications to ferroelectric materials

Key Points

Abstract

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