论文标题
旋转偏振子凝结物中的工程光子统计
Engineering photon statistics in a spinor polariton condensate
论文作者
论文摘要
我们对旋转激子 - 波利顿冷凝物中的光子相关性实施完整的极化断层扫描。我们的测量结果揭示了从线性极化组件之间的随机切换，极限周期和稳定的固定点之间的随机切换及其与冷凝水光子统计的内在关系。我们从光学上利用了腔体双折射，偏光量相互作用以及光激发激子背景的光学取向，以精确控制工程师光子统计。我们的结果表明，从高度相干到冷凝物极化成分的超热状态的平稳过渡。
We implement full polarization tomography on the photon correlations in a spinor exciton-polariton condensate. Our measurements reveal condensate pseudospin mean-field dynamics spanning from stochastic switching between linear polarization components, limit cycles, and stable fixed points, and their intrinsic relation to the condensate photon statistics. We optically harness the cavity birefringence, polariton interactions, and the optical orientation of the photoexcited exciton background to engineer photon statistics with precise control. Our results demonstrate a smooth transition from a highly coherent to a super-thermal state of the condensate polarization components.
