Closing the Hg/Yb/Sr loop: First direct measurement of the frequency ratio for Hg and Yb optical lattice clocksNoriaki Ohmae,Filippo Bregolin,Nils Nemitz,Hidetoshi KatoriOptics Express(2020)引用 10|浏览13暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要