Shuting Peng^1,*, Yulei Han^2,1,*, Ganesh Pokharel^3,*, Jianchang Shen¹, Zeyu Li¹, Makoto Hashimoto⁴, Donghui Lu⁴, Brenden R. Ortiz³, Yang Luo¹, Houchen Li¹, Mingyao Guo¹, Bingqian Wang¹, Shengtao Cui⁵, Zhe Sun⁵, Zhenhua Qiao^1,§, Stephen D. Wilson^3,‡, and Junfeng He^1,†

• ¹Hefei National Laboratory for Physical Sciences at the Microscale, Department of Physics and CAS Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China, Hefei, Anhui 230026, China
• ²Department of Physics, Fuzhou University, Fuzhou, Fujian 350108, China
• ³Materials Department and California Nanosystems Institute, University of California Santa Barbara, Santa Barbara, California 93106, USA
• ⁴Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
• ⁵National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China

• ^*These authors contributed equally to this work.
• ^†To whom correspondence should be addressed. jfhe@ustc.edu.cn
• ^‡To whom correspondence should be addressed. stephendwilson@ucsb.edu
• ^§To whom correspondence should be addressed. qiao@ustc.edu.cn