Khalid, A.H. , Dunn, G.M., Pilgrim, N., Stanley, C.R., Thayne, I.G., Holland, M. and Cumming, D.R.S. (2007) Planar Gunn-type triode oscillator at 83 GHz. Electronics Letters, 43(15), pp. 837-838. (doi: 10.1049/el:20071099)
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Abstract
A millimetre-wave Gunn triode device using an AlGaAs/GaAs quantum well structure is realised. The material used was grown by molecular beam epitaxy and devices were made using electron beam lithography. Oscillation occurs at 83 GHz for a 0.5 µm gate length device with a 1.3 µm gate-cathode separation. Experimental results are in excellent agreement with Monte Carlo calculations. Planar Gunn triodes have potential for high frequency chip integration for millimetre-wave and terahertz applications.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Thayne, Prof Iain and Khalid, Dr Ata-Ul-Habib and Cumming, Professor David and Stanley, Professor Colin |
Authors: | Khalid, A.H., Dunn, G.M., Pilgrim, N., Stanley, C.R., Thayne, I.G., Holland, M., and Cumming, D.R.S. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering University Centres > Glasgow Materials Research Initiative |
Journal Name: | Electronics Letters |
ISSN: | 0013-5194 |
ISSN (Online): | 1350-911X |
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