Abstract
A novel all-dielectric metasurface in silicon-on-insulator technology made of arrayed circular slots is proposed and theoretically studied. The metasurface exhibits quasi-bound states in the continuum resonances, having an ultra-high Q-factor up to 5x108.
© 2021 The Author(s)
PDF ArticleMore Like This
Guoce Yang, Monica S. Allen, Jeffery W. Allen, and Hayk Harutyunyan
JTh5A.5 Frontiers in Optics (FiO) 2021
Shaimaa I. Azzam, Krishnakali Chaudhuri, Vladimir M. Shalaev, Alexandra Boltasseva, and Alexander V. Kildishev
JTh2A.119 CLEO: Applications and Technology (CLEO_AT) 2019
M. Saad Bin-Alam, Orad Reshef, Yaryna Mamchur, M. Zahirul Alam, Graham Carlow, Jeremy Upham, Brian T. Sullivan, Jean-Michel Ménard, Mikko J. Huttunen, Robert W. Boyd, and Ksenia Dolgaleva
FM3C.4 Flat Optics: Components to Systems (FLATOPTICS) 2021