Intensity pseudo-localized phase in the glassy random laser
arXiv:2212.05106 · doi:10.1088/1742-5468/acd2c4
Abstract
Evidence of an emergent pseudo-localized phase characterizing the low-temperature replica symmetry breaking phase of the complex disordered models for glassy light is provided in the mode-locked random laser model. A pseudo-localized phase corresponds to a state in which the intensity of light modes is neither equipartited among all modes nor really localized on few of them. Such a hybrid phase has been recently characterized in other models, such as the Discrete Non-Linear Schrödinger equation, just as a finite size effect, while in the low temperature phase of the glassy random laser it seems to be robust in the limit of large size.
arXiv comment21 pages, 6 figures
References in corpus (41)
- Exchange Monte Carlo Method and Application to Spin Glass Simulations
- Many body localization and thermalization in quantum statistical mechanics
- Metal-insulator transition in a weakly interacting many-electron system with localized single-particle states
- Discrete Solitons and Breathers with Dilute Bose-Einstein Condensates
- Generalized Gibbs ensemble in integrable lattice models
- Many-body localization: an introduction and selected topics
- Quasiparticle Lifetime in a Finite System: A Non--Perturbative Approach
- Integrals of motion in the Many-Body localized phase
- Recent progress in many-body localization
- Absence of Anderson localization of light in a random ensemble of point scatterers
- Experimental evidence of replica symmetry breaking in random lasers
- Statistical mechanics of a nonlinear discrete system
- Localization and Equipartition of Energy in the beta-FPU Chain : Chaotic Breathers
- The Nature of the Condensate in Mass Transport Models
- Canonical Analysis of Condensation in Factorised Steady State
- Glassy behavior of light
- Can 3D light localization be reached in "white paint"?
- General phase-diagram of multimodal ordered and disordered lasers in closed and open cavities
- Observation of Replica Symmetry Breaking in the 1D Anderson Localization Regime in an Erbium-Doped Random Fiber Laser
- Complexity of waves in nonlinear disordered media
- Replica symmetry breaking in specially designed TiO nanoparticles-based dye-colloidal random laser
- Negative Temperature States in the Discrete Nonlinear Schroedinger Equation
- The nonequilibrium discrete nonlinear Schroedinger equation
- Localization transition in the Discrete Non-Linear Schrödinger Equation: ensembles inequivalence and negative temperatures
- The Complex Spherical 2+4 Spin Glass: a Model for Nonlinear Optics in Random Media
- Statistical mechanics models for multimode lasers and random lasers
- A Chain, a Bath, a Sink and a Wall
- Coarsening dynamics in a simplified DNLS model
- Condensation transition and ensemble inequivalence in the Discrete Nonlinear Schrödinger Equation
- Chaos and localization in the Discrete Nonlinear Schrödinger Equation
- Statistical physics of nonlinear wave interaction
- Statistical physical theory of mode-locking laser generation with a frequency comb
- Glassiness and Lack of Equipartition in Random Lasers: the common roots of Ergodicity Breaking in Disordered and Non-linear Systems
- Shaken Granular Lasers
- Statistical mechanical approach to secondary processes and structural relaxation in glasses and glass formers
- Exactly solvable spin-glass models with ferromagnetic couplings: the spherical multi--spin model in a self-induced field
- Finite-size localization scenarios in condensation transitions
- Ergodic and localized regions in quantum spin glasses on the Bethe lattice
- Following states in temperature in the spherical s+p-spin glass model
- Improved Pseudolikelihood Regularization and Decimation methods on Non-linearly Interacting Systems with Continuous Variables
- Frozen dynamics of a breather induced by an adiabatic invariant