Author Affiliations +
Yihang Chen,1,2 Yi Zhang,1,2 Cheng‘ao Yang,1,2 Jinming Shang,1,2 Tianfang Wang,1,2 Haiteng Wang,3 Yingqiang Xu,1,2 Yu Zhang,1,2 Zhichuan Niu1,2
1Institute of Semiconductors (China)
2Univ. of Chinese Academy of Sciences (China)
3CRRC Yangtze Co., Ltd (China)