35 citations · 115 across the 7 of their papers we have counts for
4 papers · 1 filter
Toward a classification of PT-symmetric quantum systems: From dissipative dynamics to topology and wormholes
Antonio M. García-García, Lucas Sá, Jacobus J. M. Verbaarschot +1
Studies of many-body non-Hermitian parity-time (PT)-symmetric quantum systems are attracting a lot of interest due to their relevance in research areas ranging from quantum optics…
Sparsity independent Lyapunov exponent in the Sachdev-Ye-Kitaev model
Antonio M. García-García, Chang Liu, Jacobus J. M. Verbaarschot
The saturation of a recently proposed universal bound on the Lyapunov exponent has been conjectured to signal the existence of a gravity dual. This saturation occurs in the low tem…
Entanglement Transition and Replica Wormhole in the Dissipative Sachdev-Ye-Kitaev Model
Hanteng Wang, Chang Liu, Pengfei Zhang +1
Recent discoveries have highlighted the significance of replica wormholes in resolving the information paradox and establishing the unitarity of black hole evaporation. In this let…
Sixfold Way of Traversable Wormholes in the Sachdev-Ye-Kitaev Model
Antonio M. García-García, Lucas Sá, Jacobus J. M. Verbaarschot +1
In the infrared limit, a nearly anti-de Sitter spacetime in two dimensions (AdS) perturbed by a weak double trace deformation and a two-site -body Sachdev-Ye-Kitaev (SYK…