Estimating localizable entanglement from witnesses

@article{Amaro2018EstimatingLE,
  title={Estimating localizable entanglement from witnesses},
  author={D. Amaro and M. Muller and A. K. Pal},
  journal={New Journal of Physics},
  year={2018},
  volume={20},
  pages={063017}
}
  • D. Amaro, M. Muller, A. K. Pal
  • Published 2018
  • Physics
  • New Journal of Physics
  • Computing localizable entanglement for noisy many-particle quantum states is difficult due to the optimization over all possible sets of local projection measurements. Therefore, it is crucial to develop lower bounds, which can provide useful information about the behaviour of localizable entanglement, and which can be determined by measuring a limited number of operators, or by performing least number of measurements on the state, preferably without performing a full state tomography. In this… CONTINUE READING

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