Author Affiliations +
Tingyu Si,1,2 Xuyan Zhou,2,3 Yangqing Wu,1 Jianxin Zhang,2,4 Tongtong Li,1,2 Yi Jiang1,2
1Qufu Normal Univ. (China)
2Weifang Academy of Advanced Opto-Electronic Circuits (China)
3Institute of Semiconductors (China)
4Weifang Univ. (China)