Millar, R.W. , Gallacher, K. , Griskeviciute, U., Paul, D.J. , Baldassarre, L. and Ortolani, M. (2018) Ge-on-Si Mid-Infrared Waveguides Operating up to 11 μm Wavelength. In: 2018 IEEE 15th International Conference on Group IV Photonics (GFP), Cancun, Mexico, 29-31 Aug 2018, pp. 137-138. ISBN 9781538653616 (doi: 10.1109/GROUP4.2018.8478757)
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Publisher's URL: https://ieeexplore.ieee.org/document/8478757
Abstract
Germanium-on-silicon, mid-infrared waveguides operating up to 11 micron wavelength are demonstrated for the first time, with propagation losses below 5.5 dB/cm. The results indicate that the platform could be suitable for sensing applications in the 8–13 micron atmospheric window of the molecular fingerprint region.
| Item Type: | Conference Proceedings |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Millar, Dr Ross and Hawley, Mrs Ugne and Paul, Professor Douglas and Gallacher, Dr Kevin |
| Authors: | Millar, R.W., Gallacher, K., Griskeviciute, U., Paul, D.J., Baldassarre, L., and Ortolani, M. |
| College/School: | College of Science and Engineering > School of Engineering College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| ISSN: | 1949-209X |
| ISBN: | 9781538653616 |
| Published Online: | 04 October 2018 |
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