Liu, Xing http://orcid.org/0000-0003-0814-8192
Zhou, Liang
Funding for this research was provided by:
Postdoctoral Foundation of University of Electronic Science and Technology of China
Article History
Received: 12 January 2018
Revised: 7 July 2018
Accepted: 9 October 2018
First Online: 20 October 2018
Change Date: 16 February 2019
Change Type: Correction
Change Details: The original version of this article unfortunately contained a mistake in an equation.