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arXiv 0901.3073quant-ph
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无多普勒绝热自诱导透明

Doppler-free Adiabatic Self-Induced Transparency

Yu. Loiko, C. Serrat, R. Vilaseca, V. Ahufinger, J. Mompart, R. Corbalan

摘要:

我们证明了多普勒展宽的二能级介质可以通过适当的绝热变化的激光场的振幅和它的名义失谐的激光脉冲透明。这种新技术的绝热自诱导透明(ASIT)与众所周知的自诱导透明(SIT)现象进行了比较,显示绝热方法是更强大的系统参数的变化。我们还讨论了一个可能的实验实施ASIT使用87-Rb原子。

英文摘要:

We demonstrate that a Doppler broadened two-level medium can be made transparent to a laser pulse by an appropriate adiabatic variation of the laser field amplitude and its nominal detuning. This new technique of adiabatic self-induced transparency (ASIT) is compared with the well known self-induced transparency (SIT) phenomenon, showing that the adiabatic method is much more robust to variations of the system parameters. We also discuss a possible experimental implementation of ASIT using 87-Rb atoms.

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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