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不同光学腔中远距离原子间量子相位门的实现

, PP. 554-557

Keywords: 量子光学,受控相位门,腔量子电动力学,消相干

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Abstract:

提出了一个实现处在不同光学腔中的远距离原子之间的量子受控相位门方案,通过利用光子的稳定性和原子-光子在光学腔中的强耦合作用,从而得到了不同原子间的幺正演化操作。该方案不受腔中光子衰减和原子自发辐射产生的消相干影响,从而使受控相位门操作具有高保真度。

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