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  • Chem Sci Trans., 2014, 3(4),  pp 1432-1440  

    DOI:10.7598/cst2014.819

    Research Article

    Presentation Quantum Computation Based on Many Level Quantum System and SU(n) Cohered States and Qubit, Qutrit and Qubit Using Nuclear Magnetic Resonance Technique and Nuclear Quadrupole Resonance

  • YADOLLAH FARAHMAND*, ZABIALAH HEIDARNEZHAD, FATEMEH HEIDARNEZHAD, FATEMEH HEYDARI and KH. KH.MUMINOV
  • Physical Technical Institute named after S.S. Umarov, Tajikistan Academy of Sciences, Dushanbe, Tajikistan
    Young Researchers Club, Andimeshk Branch, Islamic Azad University, Andimeshk, Iran
    Department of Chemistry, Andimeshk Branch, Islamic Azad University, Andimeshk, Iran
  • Abstract

    In this article we have considered the effect of a magnetic field, the Zeeman effect, nuclear magnetic resonance (NMR) and nuclear quadrupole resonance (NQR) on nuclei with spin S ≥ looked. Then energy levels, transition frequencies and the energy spectra for the nuclear spins have specified. After using the group definition SU(2), SU(3), SU(4), SU(N) OR SU(2S+1), In quantum mechanics and quantum computation the range nuclear energy levels sin to one qubit, qutrit and qudit assign. We have defined the quantum states.

    Keywords

    Quantum theory, NMR, NQR, Spin Nuclear, SU(n), Pauli Matrices, Gell Mann matrices, Qubit, Qutrit and qudit

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