Sudden death of entanglement of two Jaynes–Cummings atoms

By Muhammed Yonac, Ting Yu, Joseph H. Eberly. 2006

296 citations recorded by the source corpus.

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.

Subfields: Artificial Intelligence, Atomic and Molecular Physics, and Optics

View Paper: https://www.semanticscholar.org/paper/5a246387ba2a634a123685cd226d93e5cebeeb09

Citations in the corpus

• Photon wave functions, wave-packet quantization of light, and coherence theory (2007, unknown): “The calculation also predicted the sudden disappearance (“death”) of entanglement, which was pointed out in the context of two coupled qubits or two atoms in [78, 79].”