论文标题
部分可观测时空混沌系统的无模型预测
Quantum Squeezing of Slow-Light Solitons
论文作者
论文摘要
我们研究了在电磁诱导的透明度（EIT）条件下工作的$λ$形的三级原子系统中产生的慢光孤子的量子挤压。我们表明，由于巨大的Kerr非线性源于EIT效应，因此可以在短的繁殖距离内实现慢灯孔的显着量子挤压。这里报告的结果有助于理解慢光孤子的量子特性，并有助于通过在冷原子气体中通过EIT实现光线挤压。
We investigate the quantum squeezing of slow-light solitons generated in a $Λ$-shaped three-level atomic system working under condition of electromagnetically induced transparency (EIT). We show that due to the giant Kerr nonlinearity contributed from the EIT effect, significant quantum squeezing of the slow-light soliton can be realized within a short propagation distance. The results reported here are helpful for understanding the quantum property of slow-light solitons and for realizing light squeezing via EIT in cold atomic gases experimentally.
