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Empirical pseudopotential calculations of Cd1-xMnxTe

Long, F., Harrison, P. and Hagston, W.E. (1996) Empirical pseudopotential calculations of Cd1-xMnxTe. Journal of Applied Physics, 79 (9). pp. 6939-6942. ISSN 1089-7550

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Abstract

Empirical pseudopotential calculations for the entire range of alloy concentrations of cubic Cd(1-x)Mn(x)Te are presented. The atomic form factors have been deduced empirically by fitting the band structure to spectroscopic data available from the literature. The pseudopotential band structures indicate optical bowing may occur in the alloy Cd(1-x)Mn(x)Te and have been used to determine the effective masses of the electron and light, and heavy holes, which for CdTe are in agreement with accepted values. The effective masses for Cd(1-x)Mn(x)Te are given for the first time, acid are expressed as first- and second-order polynomials in x. The implications of these results for spectroscopic experiments are discussed. © 1996 American Institute of Physics.

Item Type: Article
Copyright, Publisher and Additional Information: Copyright © 1996 American Institute of Physics. Reproduced in accordance with the publisher's self-archiving policy. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Academic Units: The University of Leeds > Faculty of Engineering (Leeds) > School of Electronic & Electrical Engineering (Leeds) > Institute of Microwaves and Photonics (Leeds)
Depositing User: Repository Officer
Date Deposited: 01 Nov 2006
Last Modified: 08 Feb 2013 17:02
Published Version: http://dx.doi.org/10.1063/1.361519
Status: Published
Publisher: American Institute of Physics
Refereed: Yes
Identification Number: 10.1063/1.361519
URI: http://eprints.whiterose.ac.uk/id/eprint/1674

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