Funding for this research was provided by:
Army Research Office (W911NF-15-1-0562, W911NF-18-2-0306)
U.S. Department of Energy (DE-NE0008534)
National Science Foundation (CCF-1704883, DMS-179699)
National Science Foundation (DMR-1534910, CMMI-1462760)
Air Force Office of Scientific Research (FA9550-17-1-0169)
Article History
Received: 29 January 2019
Accepted: 13 May 2019
First Online: 25 May 2019