Universal equilibration dynamics of the Sachdev-Ye-Kitaev model
@inproceedings{Bandyopadhyay2021UniversalED, title={Universal equilibration dynamics of the Sachdev-Ye-Kitaev model}, author={Soumik Bandyopadhyay and Philipp Uhrich and Alessio Paviglianiti and Philipp Hauke}, year={2021} }
Equilibrium quantum many-body systems in the vicinity of phase transitions generically manifest universality. In contrast, limited knowledge has been gained on possible universal characteristics in the non-equilibrium evolution of systems in quantum critical phases. In this context, universality is generically attributed to the insensitivity of observables to the microscopic system parameters and initial conditions. Here, we present such a universal feature in the equilibration dynamics of the…
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Thermalization of many many-body interacting Sachdev-Ye-Kitaev models
- PhysicsPhysical Review B
- 2022
We investigate the non-equilibrium dynamics of complex Sachdev-Ye-Kitaev (SYK) models in the q → ∞ limit, where q/2 denotes the order of the random Dirac fermion interaction. We extend previous…
Thermalization of many many-body interacting SYK models
- Physics
- 2021
We investigate the non-equilibrium dynamics of complex Sachdev-Ye-Kitaev (SYK) models in the q → ∞ limit, where q/2 denotes the order of the random Dirac fermion interaction. We extend previous…
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