Results 151 to 160 of about 3,858 (229)

Non-Destructive Characterization of Drywall Moisture Content Using Terahertz Time-Domain Spectroscopy. [PDF]

Sensors (Basel)
Adeagbo HF, Yang B.
europepmc   +1 more source

Sensing Water Absorption in Hygrothermally Aged Epoxies with Terahertz Time-Domain Spectroscopy. [PDF]

Anal Chem, 2021
Lin H, Russell BP, Bawuah P, Zeitler JA.
europepmc   +1 more source

Planar Super‐Oscillation Diffractive Lenses: Practical Developments and Applications

Nanophotonics, Volume 15, Issue 16, 26 August 2026.
This review examines planar super‐oscillation diffractive lenses as a unified framework for super‐oscillatory lenses and supercritical lenses. It focuses on applications in super‐resolution imaging, micro/nanofabrication, and precision measurement and relates their application‐specific requirements to focal‐field control, multiobjective design ...
Yutian Cheng, Lingyi Tang, Xingcheng Xiao, Xiaochang Yu, Ya Guo, Yiting Yu, Wenli Li   +6 more
wiley   +1 more source

Terahertz time domain spectroscopy technique used for evaluation of thickness and optical cum dielectric properties of table and fertile eggshells. [PDF]

Sci Rep
Iram J, Periketi N, Basha A, Chaudhary AK, Jaleeli KA, Purshotham R.   +5 more
europepmc   +1 more source

A study of plant growth regulators detection based on terahertz time-domain spectroscopy and density functional theory. [PDF]

RSC Adv, 2021
Du X, Wang Y, Zhang X, Ma G, Liu Y, Wang B, Mao H.   +6 more
europepmc   +1 more source

Band‐Selective, Low‐Dispersion Terahertz Attenuators Based on 3D Bulk Metamaterials Leveraging De‐latticed Cross‐Bar Resonator Ensembles

Nanophotonics, Volume 15, Issue 15, 13 August 2026.
This paper presents 3D bulk metamaterials in which diced cross‐bar meta‐grains are randomly dispersed in a polymer matrix by molding. The de‐latticed composite provides isotropic and band‐selective THz attenuation with over tenfold dispersion suppression compared to the periodic metasurface.
Zhen Liu, Chikaho Nagashima, Yoshiaki Kanamori   +2 more
wiley   +1 more source

Qualitative analysis of edible oil mixture for omega-3 content using terahertz time-domain spectroscopy. [PDF]

NPJ Sci Food
Yang LH, Maeng I, Lee S, Kim K, Ji YB, Bark HS, Shin HJ, Oh SJ.   +7 more
europepmc   +1 more source

Relationships between Molecular Structure of Carbohydrates and Their Dynamic Hydration Shells Revealed by Terahertz Time-Domain Spectroscopy. [PDF]

Int J Mol Sci, 2021
Penkov NV.
europepmc   +1 more source

Ultra‐Broadband Optical Characterization of TiO2 Nanotube Arrays Revealing Annealing‐Tunable THz Absorption

Nanophotonics, Volume 15, Issue 15, 13 August 2026.
Lithography‐free spaced TiO2 NT arrays unlock tunable broadband absorption from THz to UV. By harnessing annealing‐driven phase transitions, strong phonon–polariton resonances emerge in the 1.4–3.6 THz range, whereas high absorptance persists beyond 10 THz.
Anjali Chaudhary, Morteza Afshar, Emil J. Y. Magaway, Sunil Kumar, Ravendra Kumar Varshney, Jiří Čapek, Ivan Richter, Štěpán Kment, Miguel Navarro‐Cía, Luca Mascaretti   +9 more
wiley   +1 more source

Optical and Geometrical Properties from Terahertz Time-Domain Spectroscopy Data. [PDF]

Materials (Basel)
Youssef G, Huynh NUT, Nacy S.
europepmc   +1 more source