Title: Hashing protocol for distilling multipartite Calderbank-Shor-Steane states
Authors: Hostens, Erik ×
Dehaene, Jeroen
De Moor, Bart #
Issue Date: Apr-2006
Publisher: Published by the American Physical Society through the American Institute of Physics
Series Title: Physical Review A, Atomic, Molecular and Optical Physics vol:73 issue:4 pages:042316
Abstract: We present a hashing protocol for distilling multipartite Calderbank-Shor-Steane 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 and not only applying controlled-NOT gates 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.
ISSN: 1050-2947
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Tutorial services, Faculty of Engineering
ESAT - STADIUS, Stadius Centre for Dynamical Systems, Signal Processing and Data Analytics
× corresponding author
# (joint) last author

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