Corpus ID: 118472407

Quantum Bang-Bang control of entangle states

@article{Rossi2011QuantumBC,
  title={Quantum Bang-Bang control of entangle states},
  author={R. Rossi},
  journal={arXiv: Quantum Physics},
  year={2011}
}
  • R. Rossi
  • Published 2011
  • Physics
  • arXiv: Quantum Physics
The effect of quantum "Bang-Bang" control on entangled states is studied. A system of two initially entangled qubits interacting with a bosonic environment is considered. The interaction induces a loss of the initial entanglement of the two qubits and for specific initial states it causes "entanglement sudden death". A pulsed control of both qubits leads to the preservation of the entanglement. It is also shown that a single pulse performed after the sudden death time induces an entanglement… Expand
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References

SHOWING 1-10 OF 15 REFERENCES
Quantum computation and quantum information
  • T. Paul
  • Mathematics, Computer Science
  • Mathematical Structures in Computer Science
  • 2007
Phys
  • Rev. A 58, 2733
  • 1998
European Physics Letters 95
  • 60003
  • 2011
Phys
  • Rev. A 83, 032320
  • 2011
Phys
  • Rev. Lett. 103, 040502
  • 2009
Phys
  • Rev. A 77, 062332
  • 2008
Phys
  • Rev. Lett. 100, 090503
  • 2008
Phys
  • Rev. A 74, 024304
  • 2006
Phys
  • Rev. Lett. 96, 100405
  • 2006
S
  • A. Lyon and G. Andrew D. Briggs, Nature Physics 2, 40
  • 2006
...
1
2
...