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arXiv quant-ph/0510192quant-ph
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再泵laser对原子蒸气近简并四波混频谱的影响

Influence of a repump laser on a nearly degenerate four-wave-mixing spectrum in atomic vapors

Wei Jiang, Qun-feng Chen, Yong-sheng Zhang, G. -C. Guo

摘要:

研究了再抽运激光对近简并四波混频(NDFWM)谱的影响。我们发现,非负四波混频的振幅和线形强烈地依赖于再泵浦光的失谐量。观察到五峰结构。在一定的再抽运失谐量下,中心峰出现凹陷。提出了一个粗略的分析来解释这种影响。

英文摘要:

The influence of a repump laser on a nearly degenerate four-wave-mixing (NDFWM) spectrum was investigated. We found the amplitude and line shape of the NDFWM depended strongly on the detuning of the repump field. A five-peak structure was observed. And at some certain repump detuning a dip appeared at the central peak. A rough analysis was proposed to explain this effect.

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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