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https://open.uns.ac.rs/handle/123456789/11023| Title: | Non-conservation of excitons in finite molecular chain | Authors: | Tošić, Bratislav Šajfert, Vjekoslav Mašković, Ljiljana Bednar, Nikola |
Issue Date: | 1-Nov-2010 | Journal: | Journal of Luminescence | Abstract: | We have analyzed a linear molecular chain with exciton excitations when the number of excitons is not conserved. The dispersion law depends on two independent variables and it is surfaced in a 3D plot. The same conclusion is valid for the concentrations of excitons and exciton pairs. As it was expected, physical characteristics of the finite chain depend on spatial coordinates. All results are compared to the corresponding results of an infinite chain. © 2010 Elsevier B.V. All rights reserved. | URI: | https://open.uns.ac.rs/handle/123456789/11023 | ISSN: | 00222313 | DOI: | 10.1016/j.jlumin.2010.05.024 |
| Appears in Collections: | TFZR Publikacije/Publications |
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