Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/126942
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Type: Journal article
Title: Experimental study on glass and polymers: determining the optimal material for potential use in terahertz technology
Author: Islam, M.
Cordeiro, C.
Nine, M.
Sultana, J.
Cruz, A.
DInovitser, A.
Ng, B.
Ebendorff-Heidepriem, H.
Losic, D.
Abbott, D.
Citation: IEEE Access, 2020; 8:97204-97214
Publisher: IEEE
Issue Date: 2020
ISSN: 2169-3536
2169-3536
Statement of
Responsibility: 
MD Saiful Islam, Cristiano M. B. Cordeiro, Md J. Nine, Jakeya Sultana, Alice L. S. Cruz, Alex Dinovitser … et al.
Abstract: The optical properties of polymers and glasses useful for terahertz applications are experimentally characterized using terahertz time-domain spectroscopy (THz-TDS). A standard system setup utilizing transmission spectroscopy is used to measure different optical properties of materials including refractive index, relative permittivity, loss tangent, absorption coefficient, and transmittance. The thermal and chemical dependencies of materials are also studied to identify the appropriate materials for given terahertz applications. The selected materials can then be utilized for applications such as in waveguides, filters, lenses, polarization preserving devices, metamaterials and metasurfaces, absorbers, and sensors in the terahertz frequency range.
Keywords: Spectroscopy; terahertz materials; materials preparation; absorption; chemical analysis; thermal analysis
Rights: This work is licensed under a Creative Commons Attribution 4.0 License. For more information, see https://creativecommons.org/licenses/by/4.0/
DOI: 10.1109/ACCESS.2020.2996278
Grant ID: http://purl.org/au-research/grants/arc/DP170104984
Appears in Collections:ARC Research Hub for Graphene Enabled Industry Transformation publications
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