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paper

Sudden Death of Entanglement of Two Jaynes-Cummings Atoms

arXiv:quant-ph/0602206 · doi:10.1088/0953-4075/39/15/S09

Abstract

We investigate entanglement dynamics of two isolated atoms, each in its own Jaynes-Cummings cavity. We show analytically that initial entanglement has an interesting subsequent time evolution, including the so-called sudden death effect.

3 pages, 3 figures