%0 Journal Article %T An Ultra-High-Q Lithium Niobate Microresonator Integrated with a Silicon Nitride Waveguide in the Vertical Configuration for Evanescent Light Coupling %A Zhang, Jianhao %A Wu, Rongbo %A Wang, Min %A Liang, Youting %A Zhou, Junxia %A Wu, Miao %A Fang, Zhiwei %A Chu, Wei %A Cheng, Ya %J Micromachines %V 12 %N 3 %D 2021-02-25 %I MDPI %~ DeepDyve