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Integrated on-chip THz sensors for fluidic systems fabricated using flexible polyimide films

Russell, Christopher and Swithenbank, Matthew and Wood, Christopher and Li, Lianhe and Linfield, Edmund and Davies, A Giles and Cunningham, John (2015) Integrated on-chip THz sensors for fluidic systems fabricated using flexible polyimide films. University of Leeds. [Dataset] https://doi.org/10.5518/18

Dataset description

We investigate the use of an on-chip terahertz (THz) frequency sensor formed on a flexible, thin-film polyimide substrate to measure the properties of liquids encapsulated in a glass-walled capillary. We observe changes in the attenuation and velocity of the time-domain THz signal, which allows extraction of the broadband THz refractive index and relative attenuation coefficients of the liquid. The technique is used for sensing members of a homologous series of primary alcohols, and the results compared with those obtained from a free-space THz-TDS system.

Subjects: H000 - Engineering > H600 - Electronic & electrical engineering
Divisions: Faculty of Engineering > School of Electronic and Electrical Engineering > Institute of Microwaves and Photonics
Related resources:
LocationType
https://doi.org/10.1109/TTHZ.2016.2557724Publication
http://eprints.whiterose.ac.uk/100396/Publication
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited: 12 Nov 2015 14:07
URI: http://archive.researchdata.leeds.ac.uk/id/eprint/16

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