Zhang, W. et al. (2019) Optical direct intensity modulation of a 79GHz resonant tunneling diode-photodetector oscillator. Optics Express, 27(12), pp. 16791-16797. (doi: 10.1364/OE.27.016791) (PMID:31252899)
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Abstract
We report on the direct intensity modulation characteristics of a high-speed resonant tunneling diode-photodetector (RTD-PD) with an oscillation frequency of 79 GHz. This work demonstrates both electrical and optical modulation and shows that RTD-PD oscillators can be utilized as versatile optoelectronic/radio interfaces. This is the first demonstration of optical modulation of an RF carrier using integrated RTD-PD oscillators at microwave frequencies.
| Item Type: | Articles |
|---|---|
| Additional Information: | Funding: European Union’s Horizon 2020 iBROW project (645369); European Regional Development Fund (FEDER), Competitiveness and Internationalization Operational Programme (COMPETE 2020) of the Portugal 2020 framework RETIOT project (POCI-01-0145-FEDER-016432). |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Wasige, Professor Edward and Wang, Dr Jue and Cantu, Dr Horacio and Watson, Dr Scott and Zhang, Dr Weikang and Kelly, Professor Anthony and Al-Khalidi, Dr Abdullah |
| Authors: | Zhang, W., Watson, S., Figueiredo, J., Wang, J., Cantú, H. I., Tavares, J., Pessoa, L., Al-Khalidi, A., Salgado, H., Wasige, E., and Kelly, A. E. |
| College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| Journal Name: | Optics Express |
| Publisher: | Optical Society of America |
| ISSN: | 1094-4087 |
| ISSN (Online): | 1094-4087 |
| Published Online: | 31 May 2019 |
| Copyright Holders: | Copyright © 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| First Published: | First published in Optics Express 27(12):16791-16797 |
| Publisher Policy: | Reproduced in accordance with the publisher copyright policy |
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