Paul, D.J., Matmon, G., Lever, L., Ikonic, Z., Kelsall, R., Chrastina, D., Isella, G., Von Kanel, H., Muller, E. and Neels, A. (2008) Si/SiGe bound-to-continuum quantum cascade emitters. In: 214 th ESC Meeting: SiGe, Ge and related Compounds 3: Materials, Processing and Devices, Honolulu, HI, 12-17 October 2008, pp. 865-874. ISBN 9781566776561 (doi: 10.1149/1.2986846)
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Publisher's URL: http://dx.doi.org/10.1149/1.2986846
Abstract
Si/SiGe bound-to-continuum quantum cascade emitters designed by self-consistent 6-band k.p modeling and grown by low energy plasma enhanced chemical vapour deposition are presented demonstrating electroluminescence between 1.5 and 3 THz. The electroluminescence is Stark shifted by an electric field and demonstrates polarized emission consistent with the design. Transmission electron microscopy and x-ray diffraction are also presented to characterize the thick heterolayer structure.
Item Type: | Conference Proceedings |
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Additional Information: | Working title: Si/SiGe bound-to-continuum terahertz quantum cascade emitters |
Keywords: | Si, SiGe, technology, terahertz, quantum cascade lasers, sources, heterostructures |
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Paul, Professor Douglas |
Authors: | Paul, D.J., Matmon, G., Lever, L., Ikonic, Z., Kelsall, R., Chrastina, D., Isella, G., Von Kanel, H., Muller, E., and Neels, A. |
Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Research Group: | Micro and Nanotechnology |
Publisher: | Electrochemical Society |
ISSN: | 1938-6737 |
ISBN: | 9781566776561 |
Copyright Holders: | Copyright © 2008 Electrochemical Society, Inc. |
First Published: | First published in ECS Transactions 16(10):865-874 |
Publisher Policy: | All rights reserved. Except as provided under U.S. copyright law, this work may not be reproduced, resold, distributed, or modified without the express permission of The Electrochemical Society (ECS). |
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