Entanglement Swapping in the Presence of White and Color Noise |
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Authors: | Ivan SDotsenko RKorobka |
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Institution: | Taras Shevchenko National University of Kyiv, Kyiv, Ukraine |
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Abstract: | The influence of white and color noise on the outcome of the entanglement swapping process is investigated in a four-qubit system. Critical degree of noise in initial state, that could destroy entanglement in a result state is presented. The entanglement characteristics, such as concurrence, tangle, etc. are compared. Results could be helpful for experiments regarding entanglement swapping as conditions for initial quantum entangled states, to obtain entangled result state. |
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Keywords: | entanglement entanglement swapping white noise entanglement |
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