Discerning thermal properties of entanglement in qubit rings using n-concurrence

POSTER

Abstract

We show that n-concurrence is an excellent tool for discerning the entanglement properties of qubit networks (e.g. rings) and demonstrate multiple entanglement revivals as temperature increases.

*Supported by NSERC, iCORE, and CIAR

Authors

  • Yuval Sanders

    • University of Calgary

  • Hilary Carteret

    • University of Calgary

  • Barry C. Sanders

    • University of Calgary
    • Institute for Quantum Information Science, University of Calgary
    • The University of Calgary
    • IQIS University of Calgary
    • IQIS, Univ. of Calgary, Canada
    • IQIS, University of Calgary