Articles & Papers
TeraView’s strong commitment to fundamental and applied THz research and development, combined with its drive to understand and interpret terahertz data, is represented in academic publications and international journals.
Measurements on penetration loss in terahertz band
Kokkoniemi, Joonas, Janne Lehtomäki, and Markku Juntti.AbstractResults on penetration measurements through different materials at the terahertz band (0.1 - 10 THz) are reported. These materials include common materials found at any home or office, i.e., plastic,...
3D printed diffractive terahertz lenses
Furlan, Walter D., Vicente Ferrando, Juan A. Monsoriu, Przemysław Zagrajek, Elżbieta Czerwińska, and Mieczysław Szustakowski.AbstractA 3D printer was used to realize custom-made diffractive THz lenses. After testing several materials, phase binary lenses with periodic...
Equivalent circuit for VO2 phase change material film in reconfigurable frequency selective surfaces
Varittha Sanphuang ; Nima Ghalichechian ; Niru K. Nahar ; John L. VolakisAbstractWe developed equivalent circuits of phase change materials based on vanadium dioxide (VO2) thin films. These circuits are used to model VO2 thin films for reconfigurable frequency...
Norfloxacin-loaded collagen/chitosan scaffold for skin reconstruction: Preparation, evaluation and in-vivo wound healing assessment
Azza A. Mahmoud ; Alaa H. SalamaAbstractBiomaterial scaffolds are versatile tools as drug carrier for treatment of wounds. A series of norfloxacin-loaded scaffolds were synthesized for treatment of wounds by combining collagen with two different types of chitosan...
High-Temperature H2O Vapor Measurement Using Terahertz Spectroscopy for Industrial Furnace Applications
Song, Y. ; Wang, Z. ; Loh, J. ; Thomson, M.J.AbstractWe verified that high-temperature (773 K) H2O vapor can be measured quantitatively with terahertz (THz) spectroscopy in the frequency range of 0.5-0.8 THz. The linear relationships between the absorbance peak area...
Terahertz filter integrated with a subwavelength structured antireflection coating
Jeong Min Woo ; Dae-Seon Kim ; Dong-Ju Kim ; Jae-Hyung JangAbstractMicro-pyramid shaped subwavelength structures (SWSs) were integrated on both sides of a terahertz (THz) filter by means of stamping methods. Two silicon-based stamping molds fabricated via...
Terahertz Time-Domain Spectroscopy for Studying Absorbable Hemostats
Nedvedova, Marie, Vojtech Kresalek, Zdenek Adamik, and Ivo Provazník.AbstractThis study deals with the kinetics of absorbable hemostats used for supporting the hemostasis and wound closure during surgical intervention. There are several types of hemostats of different...
A Review of Disintegration Mechanisms and Measurement Techniques
Markl, Daniel, and J. Axel Zeitler.AbstractPharmaceutical solid dosage forms (tablets or capsules) are the predominant form to administer active pharmaceutical ingredients (APIs) to the patient. Tablets are typically powder compacts consisting of several different...
Selectivity of Terahertz Gas-Phase Spectroscopy
Ryan M. Smith ; Mark A ArnoldAbstractAnalytical potential of terahertz (THz) spectroscopy is assessed by comparing selectivity for a set of eight environmentally important gases over THz and infrared (IR) optical frequencies. Selectivity coefficients are determined...