Open AccessBroken symmetry theta-shaped dielectric arrays for a high Q-factor Fano resonance with anapole excitation and magnetic field tunability
Author(s) -
Wudeng Wang,
Xin Zhao,
Xiong Li,
Li Zheng,
Ying Shi,
Yujie Liu,
Jianguang Qi
Publication year - 2019
Publication title -
osa continuum
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 8
ISSN - 2578-7519
DOI - 10.1364/osac.2.000507
Subject(s) - physics , excitation , magnetic field , symmetry (geometry) , fano resonance , dielectric , resonator , q factor , field (mathematics) , condensed matter physics , position (finance) , resonance (particle physics) , symmetry breaking , nanorod , rotational symmetry , computational physics , plasmon , optics , atomic physics , optoelectronics , nanotechnology , materials science , quantum mechanics , geometry , mathematics , pure mathematics , finance , mechanics , economics