论文标题
相对论框架拖拉和hong-ou-mandel蘸酱$ - $ a原始对多光子量子交流的重力效应
Relativistic frame-dragging and the Hong-Ou-Mandel dip $-$ a primitive to gravitational effects in multi-photon quantum-interference
论文作者
论文摘要
我们研究了旋转球形质量的时空中的Hong-ou-mandel（HOM）效应$ - $ a两光量子量距效应$ - $。特别是，我们分析了限制在地球表面的常见路径HOM设置，并表明，原则上，一般相关的框架拖拉会引起HOM倾斜的可观察到的变化。为了使其与当前文献的完整性和对应关系，我们还分析了HOM干扰中重力时间稀释效应的出现，以进行双臂配置。因此提出的形式主义为将一般偏见的效应编码为局部，多光子，量子干扰实验建立了基础。这些实例的演示将表示量子和一般相对论效应的真实观察，并将一般相对性的有效性域扩展到量化的电磁场的领域。
We investigate the Hong-Ou-Mandel (HOM) effect $-$ a two-photon quantum-interference effect $-$ in the space-time of a rotating spherical mass. In particular, we analyze a common-path HOM setup restricted to the surface of the earth and show that, in principle, general-relativistic frame-dragging induces observable shifts in the HOM dip. For completeness and correspondence with current literature, we also analyze the emergence of gravitational time-dilation effects in HOM interference, for a dual-arm configuration. The formalism thus presented establishes a basis for encoding general-relativistic effects into local, multi-photon, quantum-interference experiments. Demonstration of these instances would signify genuine observations of quantum and general relativistic effects, in tandem, and would also extend the domain of validity of general relativity, to the arena of quantized electromagnetic fields.
