Graeme Smith, Joseph M. Renes, et al.
Physical Review Letters
Asymptotically entangled states which exist from which no pure entanglement can be distilled were shown. Moreover, a surprising fact that distillable entanglement was not additive by showing two undistillable asymptotically entangled states that when combined give a distillable state was shown as well. This paper presents a four-party example of a state that was asymptotically entangled but not distillable.
Graeme Smith, Joseph M. Renes, et al.
Physical Review Letters
Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review A - AMO
Graeme Smith, John A. Smolin
Physical Review Letters
Jerry M. Chow, Jay M. Gambetta, et al.
Physical Review Letters