54 citations · 71 across the 4 of their papers we have counts for
4 papers
Universality of equilibration dynamics after quantum quenches
Vincenzo Alba, Sanam Azarnia, Gianluca Lagnese +1
We investigate the distribution of the eigenvalues of the reduced density matrix (entanglement spectrum) after a global quantum quench. We show that in an appropriate scaling limit…
Islands in Kerr-de Sitter spacetime and their flat limit
Sanam Azarnia, Reza Fareghbal
We use quantum extremal island method to study the information paradox on certain cosmological setups known as three dimensional Kerr-de Sitter spacetimes. To do so, we couple an a…
Correlation of Horizons and Black Hole Thermodynamics
Sanam Azarnia, S. Sedigheh Hashemi
For black holes with more than one horizon, the existence of a global temperature is not fully understood. This can affect the thermodynamics of these black holes to be unclear. In…
Islands in Flat-Space Cosmology
Sanam Azarnia, Reza Fareghbal, Ali Naseh +1
Flat-space cosmologies (FSC) are solutions to three dimensional theories of gravity without cosmological constant that have cosmological horizons. A detector located near the time-…