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arXiv 0705.1255quant-ph
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量子比特态的可控绝热操纵

Controllable Adiabatic Manipulation of the Qubit State

G. P. Berman. A. R. Bishop, F. Borgonovi, V. I. Tsifrinovich

摘要:

我们提出了一种方案,它实现了一个可控的变化的目标自旋量子比特的状态,以这样的方式,控制和目标自旋量子比特保持在其基态。两个自旋之间的相互作用由辅助自旋介导,辅助自旋可以转移到其激发态。我们的方案提出了一个可能的门和绝热量子计算之间的关系。

英文摘要:

We propose a scheme which implements a controllable change of the state of the target spin qubit in such a way that both the control and the target spin qubits remain in their ground states. The interaction between the two spins is mediated by an auxiliary spin, which can transfer to its excited state. Our scheme suggests a possible relationship between the gate and adiabatic quantum computation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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