论文标题
原子钟和原子干涉仪的UGR测试
UGR tests with atomic clocks and atom interferometers
论文作者
论文摘要
原子干扰实验测试了不同时空点的物质能量和重力之间耦合的普遍性，因此原理可以探测可能违反重力红移（UGR）的普遍性的违规行为。在此贡献中，我们引入了一个UGR违规模型，然后讨论在同一基础上由原子钟和原子干涉仪执行的UGR测试。我们提出了一大批对违反UGR的敏感的原子互化几何形状。
Atomic interference experiments test the universality of the coupling between matter-energy and gravity at different spacetime points, thus being in principle able to probe possible violations of the universality of the gravitational redshift (UGR). In this contribution, we introduce a UGR violation model and then discuss UGR tests performed by atomic clocks and atom interferometers on the same footing. We present a large class of atom-interferometric geometries which are sensitive to violations of UGR.
