PaperEvidence for bound entangled states with negative partial transposeDavid P. DiVincenzo, Peter W. Shor, et al.Physical Review A - AMO
PaperQuantum cryptography using any two nonorthogonal statesCharles H. BennettPhysical Review Letters
PaperEntanglement-assisted classical capacity of noisy quantum channelsCharles H. Bennett, Peter W. Shor, et al.Physical Review Letters