4 papers
Monotonicity of eigenstate thermalization hypothesis in two-dimensional systems
Nilakash Sorokhaibam, Anjan Daimari
We study numerically the enveloping -function of the fluctuation term in eigenstate thermalization hypothesis (ETH) statement. We concentrate on the energy (or entropy) dependen…
ETH-monotonicity and the black hole singularity
Nilakash Sorokhaibam
We study the enveloping function of the fluctuation term in eigenstate thermalization hypothesis (ETH) statement for holographic conformal field theories. We use this function to i…
Quantum chaos and the arrow of time
Nilakash Sorokhaibam
We show that quantum chaotic many-body systems possess the thermodynamic arrow of time in the thermodynamic limit. Berry's conjecture in quantum chaotic systems and equivalence of…
Thermalization and non-monotonic entanglement growth in an exactly solvable model
Shruti Paranjape, Nilakash Sorokhaibam
We study quantum quenches and subsequent non-equilibrium dynamics of free Dirac fermions in 1+1 spacetime dimensions using time dependent mass. The final state is a normalized boun…