Funding for this research was provided by:
National Natural Science Foundation of China (11647102)
Natural Science Foundation of Liaoning Province (2019-ZD-0124)
Higher Education Key Program of Henan Province of China (No.19A140014)
Article Title: Symmetry-protected dual quasi-bound states in the continuum with high tunability in metasurface
Journal Title: Journal of Optics
Article Type: paper
Copyright Information: © 2020 IOP Publishing Ltd
Publication dates
Date Received: 2020-06-20
Date Accepted: 2020-10-15
Online publication date: 2020-11-05