Adelaide Research & Scholarship
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https://hdl.handle.net/2440/76414
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| Type: | Conference paper |
| Title: | Planar terahertz metamaterials for strain sensing |
| Author: | Li, J. Shah, C. Withayachumnankul, W. Ung, B. Sriram, S. Bhaskaran, M. Chang, S. Abbott, D. |
| Citation: | Proceedings of the 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012. |
| Publisher: | IEEE |
| Publisher Place: | USA |
| Issue Date: | 2012 |
| Series/Report no.: | International Conference on Infrared Millimeter and Terahertz Waves |
| ISBN: | 9781467315975 |
| ISSN: | 2162-2027 2162-2035 |
| Conference Name: | International Conference on Infrared, Millimeter and Terahertz Waves (37th : 2012 : Wollongong, Australia) |
| Statement of Responsibility: | Jining Li, Charan M. Shah, Withawat Withayachumnankul, Benjamin S. Y. Ung, Sharath Sriram, Madhu Bhaskaran, Shengjiang Chang and Derek Abbott |
| Abstract: | We present two designs of planar terahertz metamaterials for strain sensing. A series of resonance frequency shifts are obtained with differing gap widths when the sensor is under mechanical compression. The subwavelength metamaterial structures exhibit a high-Q resonance resulting in a good sensitivity to mechanical deformation. Because of the penetrability and relatively high spatial resolution of terahertz waves, the proposed metamaterial-based sensors can be embedded in materials for structural sensing. |
| Description: | Extent: 2p. |
| Rights: | ©2012 IEEE |
| DOI: | 10.1109/IRMMW-THz.2012.6380222 |
| Published version: | http://dx.doi.org/10.1109/irmmw-thz.2012.6380222 |
| Appears in Collections: | Aurora harvest 4 Electrical and Electronic Engineering publications |
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