Author Affiliations

C.-H. Pai,^1,2,3 Y.-Y. Chang,^1,2,3 L.-C. Ha,^1,2,3 Z.-H. Xie,^1,2,3 M.-W. Lin,^1,2 J.-M. Lin,^1,2,4 Y.-M. Chen,^1,2,3 G. Tsaur,⁵ H.-H. Chu,² S.-H. Chen,² J.-Y. Lin,⁴ Jyhpyng Wang,^1,2,3,* and S.-Y. Chen^1,2

¹Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan

²Department of Physics, National Central University, Jhongli 32001, Taiwan

³Department of Physics, National Taiwan University, Taipei 10617, Taiwan

⁴Department of Physics, National Chung Cheng University, Chia-Yi 62102, Taiwan

⁵Department of Mathematics, Tunghai University, Taichung 40704, Taiwan

^*Corresponding author: jwang@ltl.iams.sinica.edu.tw