Experimental Optimal Single Qubit Purification in an NMR Quantum Information Processor

High quality single qubits are the building blocks in quantum information processing. But they are vulnerable to environmental noise. To overcome noise, purification techniques, which generate qubits with higher purities from qubits with lower purities, have been proposed. Purifications have attract...

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Bibliographic Details
Main Authors: Hou, Shi-Yao, Sheng, Yu-Bo, Feng, Guan-Ru, Long, Gui-Lu
Format: Online
Language:English
Published: Nature Publishing Group 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4215327/