这些铷原子可以产生一种称为“电磁感应光透明”(EIT)的效应，可以帮助科学家从主波包中分离出单个光子前驱。
The atoms had an effect called electromagnetically induced transparency (EIT), which enabled the scientists to separate the single-photon precursors from the main wave packet.
本文论述了激光双光子感应荧光法对原子能级寿命的测量。
In this paper, the measurements of atom energy level lifetime with the laser two photon induced fluorescence have been stated.
由此可见选取合适的参量可优化电磁感应透明过程中单光子场的量子统计特性。
So the quantum statistical property of single-photon field in EIT can be optimized in different conditions when appropriate parameters are chosen.
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