Scalable error correction in distributed ion trap computers

Oi, Daniel K. L. and Devitt, Simon J. and Hollenberg, Lloyd C. L. (2006) Scalable error correction in distributed ion trap computers. Physical Review A, 74 (5). 052313. ISSN 1050-2947 (https://doi.org/10.1103/PhysRevA.74.052313)

Full text not available in this repository.Request a copy

Abstract

A major challenge for quantum computation in ion trap systems is scalable integration of error correction and fault tolerance. We analyze a distributed architecture with rapid high-fidelity local control within nodes and entangled links between nodes alleviating long-distance transport. We demonstrate fault-tolerant operator measurements which are used for error correction and nonlocal gates. This scheme is readily applied to linear ion traps which cannot be scaled up beyond a few ions per individual trap but which have access to a probabilistic entanglement mechanism. A proof-of-concept system is presented which is within the reach of current experiment.

ORCID iDs

Oi, Daniel K. L. ORCID logoORCID: https://orcid.org/0000-0003-0965-9509, Devitt, Simon J. and Hollenberg, Lloyd C. L.;
  • Item type:Article
    ID code:31127
    Dates:
    Date
    Event
    November 2006
    Published
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:23 Jun 2011 15:35
    Last modified:11 Nov 2024 09:44
    URI:https://strathprints.strath.ac.uk/id/eprint/31127
CORE (COnnecting REpositories)