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arXiv · 1806.09606

Entanglement fidelity for electron-electron interaction in strongly coupled semiclassical plasma and under external fields

B. J. Falaye·K. J. Oyewumi·O. A. Falaiye·C. A. Onate·O. J. Oluwadare·W. A. Yahya
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Abstract

This paper presents the effects of AB-flux field and electric field on electron-electron interaction, encircled by a strongly coupled semiclassical plasma. We found that weak external fields are required to perpetuate a low-energy elastic electron-electron interaction in a strongly coupled semiclassical plasma. The entanglement fidelity in the interaction process has been examined. We have used partial wave analysis to derive the entanglement fidelity. We found that for a weak electric field, the fidelity ratio for electron-electron interaction increase as projectile energy increase but remains constant or almost zero for a strong electric field. Our results provide an invaluable information on how the efficiency of entanglement fidelity for a low-energy elastic electron-electron interaction in a strongly coupled semiclassical plasma can be influenced by the presence of external fields.

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B. J. Falaye, K. J. Oyewumi, O. A. Falaiye, C. A. Onate, O. J. Oluwadare, W. A. Yahya. 2018-06-22. Entanglement fidelity for electron-electron interaction in strongly coupled semiclassical plasma and under external fields. https://doi.org/10.1088/1612-202x%2Fab0c87

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