Catalyst-assisted probabilistic entanglement transformation
- Publication Type:
- Journal Article
- IEEE Transactions on Information Theory, 2005, 51 (3), pp. 1090 - 1101
- Issue Date:
We are concerned with catalyst-assisted probabilistic entanglement transformations. A necessary and sufficient condition is presented under which there exist partial catalysts that can increase the maximal transforming probability of a given entanglement transformation. We also design an algorithm which leads to an efficient method for finding the most economical partial catalysts with minimal dimension. The mathematical structure of catalyst-assisted probabilistic transformation is carefully investigated. © 2005 IEEE.
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