1. State Key Laboratory of Functional Material for Informatics, Shanghai Institute of Microsytem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
2. Center for Excellence in Superconducting Electronics, Chinese Academy of Sciences, Shanghai 200050, China
3. School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
4. University of Chinese Academy of Sciences, Beijing 100049, China