Open AccessHofstadter butterfly and topological edge states in a quasiperiodic photonic crystal cavity array
Author(s) -
Fan Ye,
Xiankai Sun
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.453985
Subject(s) - quasiperiodic function , photonic crystal , topology (electrical circuits) , physics , optics , quasicrystal , photonics , condensed matter physics , mathematics , combinatorics