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http://hdl.handle.net/2445/10466
Title: | Systematics of properties of the electron gas in deep-etched quantum wires |
Author: | Martorell Domenech, Juan Sprung, Donald W. L. |
Keywords: | Superfícies (Física) Semiconductors Propietats elèctriques Surfaces (Physics) Semiconductors Electric properties |
Issue Date: | 1996 |
Publisher: | The American Physical Society |
Abstract: | An efficient method is developed for an iterative solution of the Poisson and Schro¿dinger equations, which allows systematic studies of the properties of the electron gas in linear deep-etched quantum wires. A much simpler two-dimensional (2D) approximation is developed that accurately reproduces the results of the 3D calculations. A 2D Thomas-Fermi approximation is then derived, and shown to give a good account of average properties. Further, we prove that an analytic form due to Shikin et al. is a good approximation to the electron density given by the self-consistent methods. |
Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.54.11386 |
It is part of: | Physical Review B, 1996, vol. 54, núm. 11, p. 11386-11396 |
URI: | http://hdl.handle.net/2445/10466 |
Related resource: | http://dx.doi.org/10.1103/PhysRevB.54.11386 |
ISSN: | 0163-1829 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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File | Description | Size | Format | |
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146885.pdf | 213.6 kB | Adobe PDF | View/Open |
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