Hashing protocol for distilling multipartite CSS states
arXiv:quant-ph/0510096 · doi:10.1103/PhysRevA.73.042316
Abstract
We present a hashing protocol for distilling multipartite CSS states by means of local Clifford operations, Pauli measurements and classical communication. It is shown that this hashing protocol outperforms previous versions by exploiting information theory to a full extent an not only applying CNOTs as local Clifford operations. Using the information-theoretical notion of a strongly typical set, we calculate the asymptotic yield of the protocol as the solution of a linear programming problem.
13 pages, 3 figures, RevTeX4
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- Thresholds for the distributed surface code in the presence of memory decoherence
- Fault-tolerant Preparation of Stabilizer States for Quantum CSS Codes by Classical Error-Correcting Codes
- Stabilizer state breeding
- Reducing Computational Complexity of Quantum Correlations
- Simple Proof of Security of the multiparty Prepare and Measure QKD
- Protocols for creating and distilling multipartite GHZ states with Bell pairs
- Simple proof of confidentiality for private quantum channels in noisy environments
- An Adaptive Entanglement Distillation Scheme Using Quantum Low Density Parity Check Codes
- Practical Entanglement Distillation Scheme Using Recurrence Method And Quantum Low Density Parity Check Codes