Decoherence of quantum registers

John H. Reina, Luis Quiroga, Neil F Johnson

Research output: Contribution to journalArticle

135 Citations (Scopus)

Abstract

The decoherence of an arbitrary quantum register (QR) of L qubits was studied. In addition to providing a general theoretical framework for studying decoherence, the limits where the qubits are assumed to couple were examined. The results lead to the identification of decoherence-free states in the collective decoherence limit.

Original languageEnglish (US)
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume65
Issue number3 A
StatePublished - Mar 2002
Externally publishedYes

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ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Atomic and Molecular Physics, and Optics

Cite this

Reina, J. H., Quiroga, L., & Johnson, N. F. (2002). Decoherence of quantum registers. Physical Review A - Atomic, Molecular, and Optical Physics, 65(3 A).

Decoherence of quantum registers. / Reina, John H.; Quiroga, Luis; Johnson, Neil F.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 65, No. 3 A, 03.2002.

Research output: Contribution to journalArticle

Reina, JH, Quiroga, L & Johnson, NF 2002, 'Decoherence of quantum registers', Physical Review A - Atomic, Molecular, and Optical Physics, vol. 65, no. 3 A.
Reina, John H. ; Quiroga, Luis ; Johnson, Neil F. / Decoherence of quantum registers. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2002 ; Vol. 65, No. 3 A.
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