THz dielectric properties of 3D printable silica nanoparticle-based photoresin
File(s)
Author(s)
Type
Conference Paper
Abstract
GP-Silica, a newly developed photoresin embedded with silica nanoparticles useable with two-photon polymerization, aims to address the lack of low-loss material in the THz range. To determine its suitability for THz device fabrication, its dielectric properties were extracted over the range of 0.5 – 1.5 THz. Its refractive index was found to outperform other 3D printable materials by 1.2 – 1.4 times while its absorption coefficient was almost 5 times lower at 1 THz. The data shared cements the potential of not only GP-Silica but also two-photon polymerization for THz device manufacturing.
Date Issued
2023-10-31
Date Acceptance
2023-09-01
Citation
2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2023
Publisher
IEEE
Journal / Book Title
2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Copyright Statement
Copyright © 2023 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Identifier
http://dx.doi.org/10.1109/irmmw-thz57677.2023.10299235
Source
2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Publication Status
Published
Start Date
2023-09-17
Finish Date
2023-09-22
Coverage Spatial
Montreal, QC, Canada