Non-ergodic delocalization in the Rosenzweig–Porter model

2017/09/30 by Per von Soosten, Simone Warzel · 3 citations
Mathematics · Physics and Astronomy · #Quantum many-body systems #Random Matrices and Applications #Theoretical and Computational Physics

paper · doi:10.1007/s11005-018-1131-7

openalex publication_date 2018/10/17 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Citations

• Difference between level statistics, ergodicity and localization transitions on the Bethe lattice
• "Repulsion of Energy Levels" in Complex Atomic Spectra
• Local law and mesoscopic fluctuations of Dyson Brownian motion for general β and potential

Cited by

• The Wishart--Rosenzweig--Porter random matrix ensemble
• Anomalous energy correlations and spectral form factor in the nonergodic phase of the β-ensemble
• Dynamical detection of extended nonergodic states in many-body quantum systems