Universal spectral form factor for many-body localization
Abhishodh Prakash, J. H. Pixley, Manas Kulkarni
Abstract
The authors study spectral correlations in the many-body-localized phase by computing the spectral form factor for which they obtain an expression and postulate the presence of a universal power-law scaling regime.
Topics & Concepts
Factor (programming language)ScalingPhysicsScaling lawPhase (matter)Statistical physicsMathematicsSpectral propertiesComputer scienceGeometryQuantum mechanicsAstrophysicsProgramming languageQuantum many-body systemsTensor decomposition and applicationsModel Reduction and Neural Networks