Optimal control of light pulse storage and retrieval |
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| Authors: | Novikova Irina Gorshkov Alexey V Phillips David F Sørensen Anders S Lukin Mikhail D Walsworth Ronald L |
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| Institution: | Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts 02138, USA. |
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| Abstract: | 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. |
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