Robust state stansfer and rotation through a spin chain via dark passage

Ohshima, Toshio and Ekert, Artur and Oi, Daniel K.L. and Kaslizowski, Dagomir and Kwek, L.C. (2007) Robust state stansfer and rotation through a spin chain via dark passage. Working paper. UNSPECIFIED. (Unpublished)

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    Abstract

    Quantum state transfer through a spin chain via adiabatic dark passage is proposed. This technique is robust against control field fluctuations and unwanted environmental coupling of intermediate spins. Our method can be applied to spin chains with more than three spins. We also propose single qubit rotation using this technique.

    ORCID iDs

    Ohshima, Toshio, Ekert, Artur, Oi, Daniel K.L. ORCID logoORCID: https://orcid.org/0000-0003-0965-9509, Kaslizowski, Dagomir and Kwek, L.C.;
    • Item type:Monograph(Working paper)
      ID code:35597
      Dates:
      Date
      Event
      12 February 2007
      Published
      Keywords:quantum state transfer, spin chain, adiabatic dark passage, single qubit rotation, Optics. Light, Physics and Astronomy(all)
      Subjects:Science > Physics > Optics. Light
      Department:Faculty of Science > Physics
      Depositing user: Pure Administrator
      Date deposited:03 Nov 2011 16:30
      Last modified:02 Apr 2021 01:05
      URI:https://strathprints.strath.ac.uk/id/eprint/35597
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