In finite 2D disordered systems, Anderson localization at low energies coexists with quantum scarring at higher energies due to energy-dependent localization lengths and finite-size effects, producing observable signatures in intensity patterns and spectral statistics.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
fields
quant-ph 2years
2025 2verdicts
UNVERDICTED 2representative citing papers
The study finds that the spectral form factor in the closed Dicke model deviates from Poissonian expectations in the regular regime unless spin sizes are very large, while the dissipative spectral form factor in the open model with cavity damping shows robust quadratic dip-ramp-plateau behavior in a
citing papers explorer
-
Coexistence of Anderson Localization and Quantum Scarring in Two Dimensions
In finite 2D disordered systems, Anderson localization at low energies coexists with quantum scarring at higher energies due to energy-dependent localization lengths and finite-size effects, producing observable signatures in intensity patterns and spectral statistics.
-
Comparative Study of Indicators of Chaos in the Closed and Open Dicke Model
The study finds that the spectral form factor in the closed Dicke model deviates from Poissonian expectations in the regular regime unless spin sizes are very large, while the dissipative spectral form factor in the open model with cavity damping shows robust quadratic dip-ramp-plateau behavior in a