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Exciton states and optical absorption in quantum wires under laser radiation



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Gonzalez-Santander, C. and Domínguez-Adame Acosta, Francisco (2010) Exciton states and optical absorption in quantum wires under laser radiation. Physics letters A, 374 (22). pp. 2259-2261. ISSN 0375-9601

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Official URL: http://dx.doi.org/10.1016/j.physleta.2010.03.029


We analyze the exciton states in a quantum wire under intense laser radiation. Electrons and holes are confined by the parabolic potential of the quantum wire. An exactly solvable model is introduced for calculating the exciton binding energy, replacing the actual Coulomb interaction between the electron and the hole by a projective operator.

Item Type:Article
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©2010 Elsevier B.V. All rights reserved.
This work was supported by MEC (Project MOSAICO) and BSCH-UCM (Project PR34/07-15916). C.G.-S. acknowledges financial support from Comunidad de Madrid and European Social Foundation.

Uncontrolled Keywords:Well Wires
Subjects:Sciences > Physics > Materials
Sciences > Physics > Solid state physics
ID Code:31085
Deposited On:29 Jun 2015 13:59
Last Modified:30 Jun 2015 07:58

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