The pseudopure state in homonuclear dipolar coupling spin systems

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12 Scopus citations

Abstract

Preparation of the pseudopure states in homonuclear systems of dipolar coupling spins is closely examined. An extremely important role of the non-diagonal part of zeroth-order coherence in the construction of the pseudopure state has been shown. Simulations of the preparation process of pseudopure states with the real molecular structures (a rectangular (1-chloro-4-nitrobenzene molecule), a chain (hydroxyapatite molecule), a ring (benzene molecule) and a double ring (cyclopentane molecule)) open the way to experimental NMR testing of the obtained results. The proposed method could be considered as a fruitful technology for quantum computation.

Original languageEnglish
Article number008
Pages (from-to)15197-15205
Number of pages9
JournalJournal of Physics A: Mathematical and General
Volume39
Issue number49
DOIs
StatePublished - 8 Dec 2006

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Mathematical Physics
  • Physics and Astronomy (all)

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