James, Richard and Fernández, F Aníbal and Day, Sally E and Bulja, Senad and Mirshekar-Syahkal, Dariush (2011) Characterisation and Applications of Nematic Liquid Crystals in Microwave Devices. Molecular Crystals and Liquid Crystals, 542 (1). 196/[718]-203/[725]. DOI https://doi.org/10.1080/15421406.2011.570581
James, Richard and Fernández, F Aníbal and Day, Sally E and Bulja, Senad and Mirshekar-Syahkal, Dariush (2011) Characterisation and Applications of Nematic Liquid Crystals in Microwave Devices. Molecular Crystals and Liquid Crystals, 542 (1). 196/[718]-203/[725]. DOI https://doi.org/10.1080/15421406.2011.570581
James, Richard and Fernández, F Aníbal and Day, Sally E and Bulja, Senad and Mirshekar-Syahkal, Dariush (2011) Characterisation and Applications of Nematic Liquid Crystals in Microwave Devices. Molecular Crystals and Liquid Crystals, 542 (1). 196/[718]-203/[725]. DOI https://doi.org/10.1080/15421406.2011.570581
Abstract
A method to characterise the dielectric properties of liquid crystal materials at microwave frequencies is presented that utilises a microstrip line with a layer of liquid crystal as a substrate. Accurate modelling of the liquid crystal and microwave fields is used to determine the dielectric properties of the liquid crystal from experimental measurements. The method is applied to a number of liquid crystal materials. Copyright © Taylor & Francis Group, LLC.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Dielectric properties; electromagnetic modelling; liquid crystal; microstrip; microwave |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 12 Aug 2014 15:04 |
| Last Modified: | 04 Dec 2024 06:36 |
| URI: | http://repository.essex.ac.uk/id/eprint/9917 |