64 citations · 100 across the 3 of their papers we have counts for
3 papers
High refractive index composite materials for THz waveguides: trade-off between index contrast and absorption loss
Bora Ung, Alexandre Dupuis, Karen Stoeffler +2
Polymer compounds from titania-doped polyethylene are fabricated and their linear optical properties characterized by THz-TDS. We show that high concentration of dopants not only e…
Composite THz materials using aligned metallic and semiconductor microwires, experiments and interpretation
Anna Mazhorova, Jian Feng Gu, Alexandre Dupuis +8
We report fabrication method and THz characterization of composite films containing either aligned metallic (tin alloy) microwires or chalcogenide As2Se3 microwires. The microwire…
Fabrication and spectral characterization of the porous dielectric THz waveguides using microstructured molding technique
A. Dupuis, A. Mazhorova, F. Desevedavy +2
We report two novel fabrication techniques, as well as spectral transmission and propagation loss measurements of the subwavelength plastic wires with highly porous (up to 86%) and…