Symmetry-Engineered Multiple Bulk-Boundary Correspondences and Anomalous Modes in a Non-Hermitian Creutz Ladder

arXiv:2605.00954 · quant-ph · Submitted 2026-05-01 · Read on arXiv

quant-ph

Submitted: 2026-05-01

Updated: 2026-09-18

Terminology

• Symmetry Breaking — 8× in this paper · explained in 3 episodes
• Nonreciprocity — 7× in this paper · explained in 2 episodes
• Degeneracy — 3× in this paper · explained in 3 episodes
• Phase Transitions — 3× in this paper · explained in 2 episodes
• Core — 2× in this paper · explained in 2 episodes
• Chern Number — 1× in this paper · explained in 4 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Inverse Design — 1× in this paper · explained in 2 episodes
• Non-Hermitian Phase Transition — 1× in this paper · explained in 2 episodes

Sources

• Generalized Brillouin Zone Fragmentation
• Exceptional flat bands in bipartite non-Hermitian lattices

Related papers

• Reconquering Bell sampling on qudits: stabilizer learning and testing, quantum pseudorandomness bounds, and more
• Encrypted clones can leak: Classification of informative subsets in Quantum Encrypted Cloning
• Polynomial-time classical and quantum simulation of quantum impurity models
• Theory of quantum-enhanced interferometry with general Markovian light sources
• A convergent hierarchy of spectral gap certificates for qubit Hamiltonians
• Universal Bound and Phase Transition in Many-Body Fermionic Non-Gaussianity