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arXiv 1602.08902quant-ph
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非线性光学腔中双光子态的Rabi振荡

Rabi oscillations of two-photon states in nonlinear optical resonators

Y. Sherkunov, David M. Whittaker, Vladimir Falko

摘要:

我们证明了在高质量的非线性谐振腔中的四波混频过程可以导致光子占据数和二阶关联函数的拉比振荡,这是光信号中纠缠光子对存在的一个特征。在由连续相干泵驱动的系统的情况下,振荡发生在瞬态区。我们表明,用脉冲相干泵浦驱动系统将产生强烈的反聚束光子态。

英文摘要:

We demonstrate that four-wave mixing processes in high-quality non-linear resonators can lead to Rabi-like oscillations in photon occupation numbers and second-order correlation functions, being a characteristic feature of the presence of entangled photon pairs in the optical signal. In the case of a system driven by a continuous coherent pump, the oscillations occur in the transient regime. We show that driving the system with pulsed coherent pumping would generate strongly anti-bunched photon states.

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