Germanium/silicon heterostructures for terahertz emission

Kelsall, R.W. et al. (2012) Germanium/silicon heterostructures for terahertz emission. ECS Transactions, 50(9), pp. 763-771.

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Abstract

Progress towards Si/Ge terahertz quantum cascade lasers is reviewed, and the relative merits of different Si/Ge materials configurations for such lasers are compared. The prospects for Gebased quantum cascade lasers are discussed, and supported by simulation work for realistic laser designs. Experimental progress and challenges are assessed.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Gallacher, Dr Kevin and Halpin, Dr John and Paul, Professor Douglas
Authors: Kelsall, R.W., Dinh, V.T., Ivanov, P., Valavanis, A., Lever, L.J.M., Ikonic, Z., Velha, P., Dumas, D., Gallacher, K.F., Paul, D., Halpin, J., Myronov, M., and Leadley, D.R.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
College of Science and Engineering > School of Physics and Astronomy
Journal Name:ECS Transactions
ISSN:1938-5862

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