Topological edge states in Su-Schrieffer-Heeger chain via non-Hermitian coupling
DOI10.1016/j.physleta.2023.129113OpenAlexW4386813591MaRDI QIDQ6068105
Peng Zhan, Xingping Zhou, Shiyin Jia
Publication date: 10 November 2023
Published in: Physics Letters. A (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.physleta.2023.129113
Completeness of eigenfunctions and eigenfunction expansions in context of PDEs (35P10) Antennas, waveguides in optics and electromagnetic theory (78A50) Critical points of functionals in context of PDEs (e.g., energy functionals) (35B38) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12) Quantum mechanics on special spaces: manifolds, fractals, graphs, lattices (81Q35)
Cites Work
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