Wei, Jingxuan
Sun, Fujun
Dong, Bowei http://orcid.org/0000-0002-4122-0953
Ma, Yiming
Chang, Yuhua
Tian, Huiping
Lee, Chengkuo
Funding for this research was provided by:
National Research Foundation Singapore (NRF) (R-263-000-C24-281)
China Scholarship Council (CSC) (201706470024)
This article is maintained by: OSA - The Optical Society
Crossref DOI link to publisher maintained version: https://doi.org/10.1364/OL.43.005407
Article type: letter
Similarity check: Screened by Similarity Check
Peer review
Peer reviewed: Yes
Review process: Single blind
Publication History
Received: 10 September 2018
Accepted: 4 October 2018
Published: 29 October 2018
Copyright: © 2018 Optical Society of America