Entanglement Swapping of Generalized Cat States and Secret Sharing
arXiv:quant-ph/0112050 · doi:10.1103/PhysRevA.65.042320
Abstract
We introduce generalized cat states for d-level systems and obtain concise formulas for their entanglement swapping with generalized Bell states. We then use this to provide both a generalization to the d-level case and a transparent proof of validity for an already proposed protocol of secret sharing based on entanglement swapping
6 pages, 5 figures, REVTEX
References in corpus (5)
Cited by in corpus (46)
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