Qu, Wenzhen
Brandon, Namdi
Chen, Dangxing
Huang, Jingfang
Kress, Tyler
Funding for this research was provided by:
Directorate for Mathematical and Physical Sciences (1217080)
National Science Foundation (0941235)
China Scholarship Council (201306710026)
Article History
Received: 25 February 2015
Revised: 16 November 2015
Accepted: 24 November 2015
First Online: 8 December 2015