An example of dynamically induced coherent states |
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| Authors: | Vladislav G. Bagrov Dmitry M. Gitman Alexander D. Levin |
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| Affiliation: | 1.Department of Physics,Tomsk State University,Tomsk,Russia;2.Tomsk Institute of High-Current Electronics,Siberian Branch of the Russian Academy of Sciences,Tomsk,Russia;3.Institute of Physics,University of S?o Paulo,S?o Paulo,Brazil |
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| Abstract: | We consider an example where coherent states appear naturally (dynamically). We study the interaction between an arbitrary quantized matter with a quantized electromagnetic field. Using an approximation that is similar to the Hartree–Fock one and a variational principle, we demonstrate that the electromagnetic field is created by the charged matter exactly in Glauber coherent states with parameters determined by mean currents of the matter. |
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