Localization and topological transitions in generalized non-Hermitian SSH models

DOI10.1016/J.PHYSLETA.2023.129043arXiv2212.12288OpenAlexW4385431567MaRDI QIDQ6095707

No author found.

Publication date: 8 September 2023

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2212.12288

zbMATH Keywords

winding numberLyapunov exponentAnderson localizationtopological phasenon-Hermitian skin effectdelocalization transition

Mathematics Subject Classification ID

Degree, winding number (55M25) Edge subsets with special properties (factorization, matching, partitioning, covering and packing, etc.) (05C70) Nonuniformly hyperbolic systems (Lyapunov exponents, Pesin theory, etc.) (37D25) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12) Associative rings of fractions and localizations (16S85)

Cites Work

• Berry phase effects on electronic properties
• Non-Bloch band theory and bulk–edge correspondence in non-Hermitian systems
• Single Band Motion of Conduction Electrons in a Uniform Magnetic Field
• Unnamed Item
• Unnamed Item

This page was built for publication: Localization and topological transitions in generalized non-Hermitian SSH models