Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.89.042302
Title: Quantum computation in noiseless subsystems with fast non-Abelian holonomies
Authors: Zhang, J.
Kwek, L.-C. 
Sjöqvist, E.
Tong, D.M.
Zanardi, P.
Issue Date: 3-Apr-2014
Citation: Zhang, J., Kwek, L.-C., Sjöqvist, E., Tong, D.M., Zanardi, P. (2014-04-03). Quantum computation in noiseless subsystems with fast non-Abelian holonomies. Physical Review A - Atomic, Molecular, and Optical Physics 89 (4) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.89.042302
Abstract: Quantum-information processing requires a high degree of isolation from the detrimental effects of the environment as well as an extremely precise level of control of the way quantum dynamics unfolds in the information-processing system. In this paper we show how these two goals can be ideally achieved by hybridizing the concepts of noiseless subsystems and of holonomic quantum computation. An all-geometric universal computation scheme based on nonadiabatic and non-Abelian quantum holonomies embedded in a four-qubit noiseless subsystem for general collective decoherence is proposed. The implementation details of this synergistic scheme along with the analysis of its stability against symmetry-breaking imperfections are presented. © 2014 American Physical Society.
Source Title: Physical Review A - Atomic, Molecular, and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/116544
ISSN: 10941622
DOI: 10.1103/PhysRevA.89.042302
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

30
checked on May 18, 2018

WEB OF SCIENCETM
Citations

31
checked on Mar 27, 2018

Page view(s)

46
checked on May 11, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.