Nonequilibrium Dirac condensate in bosonic Kitaev chain

arXiv:2609.29082 · cond-mat.mes-hall, cond-mat.quant-gas · Submitted 2026-09-24 · Read on arXiv

cond-mat.mes-hall, cond-mat.quant-gas

Submitted: 2026-09-24

Updated: 2026-09-24

Terminology

• Degeneracy — 3× in this paper · explained in 3 episodes
• Phase Transitions — 3× in this paper · explained in 2 episodes
• Andreev Bound States — 2× in this paper · explained in 1 episode
• Andreev Bound States (ABS) — 1× in this paper · explained in 1 episode
• Effective Hamiltonian — 1× in this paper · explained in 2 episodes
• Frustration — 1× in this paper · explained in 2 episodes
• Hubbard Model — 1× in this paper · explained in 3 episodes
• Non-Hermitian Phase Transition — 1× in this paper · explained in 2 episodes
• Symmetry Breaking — 1× in this paper · explained in 3 episodes

Sources

• Hidden curved spaces in Bosonic Kitaev model
• Floquet Bosonic Kitaev Chain
• NonHermitian Topological Phases in a Hermitian Modified Bosonic Kitaev Chain
• Symmetry as a route to generalized bosonic Kitaev chains
• Symplectic Hopf Insulator: Delicate Topology in Bosonic Bogoliubov-de Gennes Systems

Related papers

• Spectral density of angular momentum transfer from a swift electron to a large spherical nanoparticle
• High-harmonic spin-current signatures of altermagnetic spin-group symmetry
• Engineering the localization transition in a Charge-Kondo circuit
• Thermodynamic signatures of spectral compression in weakly non-Hermitian Dirac fermions
• Magnetoconductivity of two-dimensional Dirac cones and gapped nodal-rings under impurity-potentials in the ultraquantum limit
• Hot-Carrier Distribution Spectroscopy by Transconductance in Two-Dimensional Field-Effect Transistors