Perturbation approach for nuclear magnetic resonance solid-state quantum computation

G. P. Berman; D. I. Kamenev; V. I. Tsifrinovich

doi:10.1155/S1110757X03110182

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23 January 2003 Perturbation approach for nuclear magnetic resonance solid-state quantum computation

G. P. Berman, D. I. Kamenev, V. I. Tsifrinovich

J. Appl. Math. 2003(1): 35-53 (23 January 2003). DOI: 10.1155/S1110757X03110182

Abstract

A dynamics of a nuclear-spin quantum computer with a large number $(L=1000)$ of qubits is considered using a perturbation approach. Small parameters are introduced and used to compute the error in an implementation of an entanglement between remote qubits, using a sequence of radio-frequency pulses. The error is computed up to the different orders of the perturbation theory and tested using exact numerical solution.

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G. P. Berman. D. I. Kamenev. V. I. Tsifrinovich. "Perturbation approach for nuclear magnetic resonance solid-state quantum computation." J. Appl. Math. 2003 (1) 35 - 53, 23 January 2003. https://doi.org/10.1155/S1110757X03110182