自由降落普适性的量子检验
Quantum Test of the Universality of Free Fall
摘要：
我们同时测量的引力引起的相移在两个拉曼型物质波干涉仪与激光冷却的合奏$^{87}$ Rb和$^{39}$ K原子。我们的测量得到的Eötvös比为$η_{\text{Rb,K}}=(0.3\pm 5.4)\times 10^{-7}$。我们简要地估计可能的偏见影响，并提出未来的改进策略。
英文摘要：
We simultaneously measure the gravitationally-induced phase shift in two Raman-type matter-wave interferometers operated with laser-cooled ensembles of $^{87}$Rb and $^{39}$K atoms. Our measurement yields an Eötvös ratio of $η_{\text{Rb,K}}=(0.3\pm 5.4)\times 10^{-7}$. We briefly estimate possible bias effects and present strategies for future improvements.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
