The influence of many body and electron nonparabolicity effects in the intersubband optical spectra of III-V quantum wells

PEREIRA, M. F. and WENZEL, H. (2003). The influence of many body and electron nonparabolicity effects in the intersubband optical spectra of III-V quantum wells. Microelectronic engineering, 69 (2-4), 261-264.

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Link to published version:: 10.1016/S0167-9317(03)00306-X

Abstract

In this paper, effective masses adjusted to the non parabolic electron subbands obtained from the solutions of an 8×8 KP Hamiltonian are used as input for a many particle optical susceptibility solver capable of consistently taking into account exchange and depolarisation effects through numerical inversion of the Keldysh Green's functions equations for the optical polarisation. Numerical results are presented for III–V quantum wells.

Item Type: Article
Additional Information: Copyright © 2003 Elsevier B.V.
Research Institute, Centre or Group: Materials and Engineering Research Institute > Thin Films Research Centre > Electronic Materials and Sensors Research Group
Identification Number: 10.1016/S0167-9317(03)00306-X
Depositing User: Ann Betterton
Date Deposited: 07 Feb 2008
Last Modified: 05 May 2010 17:04
URI: http://shura.shu.ac.uk/id/eprint/348

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