Liu, Junku https://orcid.org/0000-0002-4902-4658
Wang, Yangyang
Xiao, Xiaoyang
Zhang, Kenan
Guo, Nan
Jia, Yi
Zhou, Shuyun
Wu, Yang
Li, Qunqing
Xiao, Lin
Funding for this research was provided by:
National Natural Science Foundation of China (51502337, 11574171, 51472019)
Open Research Fund Program of the State Key Laboratory of Low-Dimensional Quantum Physics (KF201509)
Article History
Received: 15 August 2018
Accepted: 14 September 2018
First Online: 21 September 2018
Competing Interests
: The authors declare that they have no competing interests.
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