Hydrogenic Impurity in Ridge Quantum Wire

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Bibliographic Details
Main Author:	E. Sadeghi
Format:	Artículo científico
Language:	en
Published:	Sociedade Brasileira de Física 2006
Subjects:	Física, Astronomía y Matemáticas Binding energy Hydrogenic impurity groove quantum wire
Online Access:	Acceder al recurso
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author	E. Sadeghi
author_facet	E. Sadeghi
contents	Hydrogenic Impurity in Ridge Quantum Wire E. Sadeghi R. Khordad Física, Astronomía y Matemáticas Binding energy Hydrogenic impurity groove quantum wire The binding energies as well as wave functions of hydrogenic impurities located in V-grooveGaAs/AlxGa1−xAs quantum wires are calculated for different positions of the impurity inside the wires. Thevariational method is used and the carrier ground states are analytically calculated by an effective potentialscheme together with a suitable coordinate transformation that allows the decoupling of the two-dimensionalSchrodinger equation. The results are in good agreement with experimental points and other previous investigations. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46436617 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4A Vol.36
format	Artículo científico
id	redalyc_46436617
language	en
publishDate	2006
publisher	Sociedade Brasileira de Física
spellingShingle	Hydrogenic Impurity in Ridge Quantum Wire E. Sadeghi Física, Astronomía y Matemáticas Binding energy Hydrogenic impurity groove quantum wire Hydrogenic Impurity in Ridge Quantum Wire E. Sadeghi R. Khordad Física, Astronomía y Matemáticas Binding energy Hydrogenic impurity groove quantum wire The binding energies as well as wave functions of hydrogenic impurities located in V-grooveGaAs/AlxGa1−xAs quantum wires are calculated for different positions of the impurity inside the wires. Thevariational method is used and the carrier ground states are analytically calculated by an effective potentialscheme together with a suitable coordinate transformation that allows the decoupling of the two-dimensionalSchrodinger equation. The results are in good agreement with experimental points and other previous investigations. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46436617 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4A Vol.36
title	Hydrogenic Impurity in Ridge Quantum Wire
topic	Física, Astronomía y Matemáticas Binding energy Hydrogenic impurity groove quantum wire
url	https://www.redalyc.org/articulo.oa?id=46436617

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