Zhang, Yunfang http://orcid.org/0000-0002-3839-3650
Liao, Changrui http://orcid.org/0000-0003-3669-5054
Lin, Chupao http://orcid.org/0000-0001-9248-9496
Shao, Yu
Wang, Ying
Wang, Yiping
Funding for this research was provided by:
National Natural Science Foundation of China (61575128)
Natural Science Foundation of Guangdong Province (2018B030306003)
Science and Technology Innovation Commission of Shenzhen (KQJSCX20170727101953680, JCYJ20170302152718747)
This article is maintained by: OSA - The Optical Society
Crossref DOI link to publisher maintained version: https://doi.org/10.1364/OL.44.002434
Article type: letter
Similarity check: Screened by Similarity Check
Peer review
Peer reviewed: Yes
Review process: Single blind
Publication History
Received: 18 March 2019
Accepted: 15 April 2019
Published: 8 May 2019
Copyright: © 2019 Optical Society of America