Sublattice symmetry in any 1D quadratic bosonic pairing Hamiltonian automatically implies an effective time-reversal symmetry of the dynamical matrix, enabling a symmetry-protected skin effect distinct from quadrature decoupling.
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2026 3representative citing papers
Nonreciprocity combined with open boundaries and symmetry defects produces a domain-wall traveling-wave phase and anomalous chiral relaxation in open quantum systems.
Minimal pseudo-Lorentz-symmetry-breaking Hamiltonian deformations act as bulk probes that separate renormalizable observables from those carrying irreducible non-Hermitian structure in two-dimensional Dirac semimetals with real spectra.
citing papers explorer
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Symmetry as a route to generalized bosonic Kitaev chains
Sublattice symmetry in any 1D quadratic bosonic pairing Hamiltonian automatically implies an effective time-reversal symmetry of the dynamical matrix, enabling a symmetry-protected skin effect distinct from quadrature decoupling.
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Nonreciprocity-enriched steady phases in open quantum systems
Nonreciprocity combined with open boundaries and symmetry defects produces a domain-wall traveling-wave phase and anomalous chiral relaxation in open quantum systems.
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Minimal Hamiltonian deformations as bulk probes of effective non-Hermiticity in Dirac materials
Minimal pseudo-Lorentz-symmetry-breaking Hamiltonian deformations act as bulk probes that separate renormalizable observables from those carrying irreducible non-Hermitian structure in two-dimensional Dirac semimetals with real spectra.