摘要: We propose a feasible scheme to implement phase-shift gate ((1 0) (0 eiγ)) based on two-state single molecule in solid matrix, where γ is geometric phase controlled through fast on-resonant laser field and slow off-resonant radio-frequency field. In our scheme, non-Hermitian quantum model employed characterize the matrix including spontaneous decay effect. By coupling between permanent dipole difference resulting from fatal preservation of can be effectively suppressed for considerably long waiting time.
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