Optimal control of light pulse storage and retrieval
Optimal control of light pulse storage and retrieval
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DOI：
10.1103/physrevlett.98.243602
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发表时间：
2007-06-15
影响因子：
8.6
通讯作者：
Walsworth, Ronald L.
中科院分区：
文献类型：
--
作者：
Novikova, Irina;Gorshkov, Alexey V.;Walsworth, Ronald L.
我们通过实验证明了一种在原子介质中获得最大效率的光脉冲存储和检索程序。该程序使用时间反转来获得最佳的输入信号脉冲形状。在热Rb蒸气中的实验结果与理论预测一致，表明效率有了很大的提高。这个优化程序适用于广泛的系统。
We demonstrate experimentally a procedure to obtain the maximum efficiency for the storage and retrieval of light pulses in atomic media. The procedure uses time-reversal to obtain optimal input signal pulse shapes. Experimental results in warm Rb vapor are in good agreement with theoretical predictions and demonstrate a substantial improvement of efficiency. This optimization procedure is applicable to a wide range of systems.