论文标题
贝尔型极化实验与成对的无关光光子
Bell-type Polarization Experiment With Pairs Of Uncorrelated Optical Photons
论文作者
论文摘要
我们使用两个独立的光学光子的独立来源提出了钟形偏振实验，并检测了从未纠缠在设备中的无关光子对的时间巧合。很简单，我们的测量结果已经测试了经典MALUS定律的量子力学等效物，这是从两种独立且独立的激光源获得的极化光子的光束，大大降低了强度。得出当前工作的结论，我们调用了状态预先准备和测量概念之间的区别，以了解这一结果。
We present a Bell-type polarization experiment using two independent sources of polarized optical photons, and detecting the temporal coincidence of pairs of uncorrelated photons which have never been entangled in the apparatus. Very simply, our measurements have tested the quantum-mechanical equivalent of the classical Malus' law on an incoherent beam of polarized photons obtained from two separate and independent laser sources greatly reduced in intensities.The outcome of the experiment gives evidence of violation of the Bell-like inequalities. Drawing the conclusions of the present work, we invoke the distinction between the concepts of state-preparation and measurement to understand this result.
