Funding for this research was provided by:
Defense Advanced Research Project Administration (DARPA) (HR0011-16-C-0107)
National Science Foundation (NSF) (ECCS-1542081)
This article is maintained by: OSA - The Optical Society
Crossref DOI link to publisher maintained version: https://doi.org/10.1364/OL.42.004541
Article type: letter
Similarity check: Screened by Similarity Check
Peer review
Peer reviewed: Yes
Review process: Single blind
Publication History
Received: 19 September 2017
Accepted: 9 October 2017
Published: 31 October 2017
Copyright: © 2017 Optical Society of America