Scientific Reports 7: Article number: 41885; published online: 03 February 2017; updated: 04 May 2017

In the original version of this Article, Lingcang Cai was incorrectly listed as being affiliated with ‘School of Science, Southwest University of Science and Technology, Mianyang, 610064, Sichuan, P. R. China’. The correct affiliation is listed below:

Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, Chinese Academy of Engineering Physics, P.O. Box 919-102, Mianyang 621900, Sichuan, P. R. China.

This error has now been corrected in the HTML and PDF versions of the Article.